Merge pull request #255 from cubedro/master

Update from master
This commit is contained in:
Marian OANCΞA 2015-08-17 12:00:58 +03:00
commit 3aa81faa1f
233 changed files with 115140 additions and 0 deletions

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This is a Meteor application bundle. It has only one external dependency:
Node.js 0.10.36 or newer. To run the application:
$ (cd programs/server && npm install)
$ export MONGO_URL='mongodb://user:password@host:port/databasename'
$ export ROOT_URL='http://example.com'
$ export MAIL_URL='smtp://user:password@mailhost:port/'
$ node main.js
Use the PORT environment variable to set the port where the
application will listen. The default is 80, but that will require
root on most systems.
Find out more about Meteor at meteor.com.

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// The debugger pauses here when you run `meteor debug`, because this is
// the very first code to be executed by the server process. If you have
// not already added any `debugger` statements to your code, feel free to
// do so now, wait for the server to restart, then reload this page and
// click the |▶ button to continue.
process.argv.splice(2, 0, 'program.json');
process.chdir(require('path').join(__dirname, 'programs', 'server'));
require('./programs/server/boot.js');

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<html {{htmlAttributes}}>
<head>
{{#each css}} <link rel="stylesheet" type="text/css" class="__meteor-css__" href="{{../bundledJsCssPrefix}}{{url}}">{{/each}}
{{#if inlineScriptsAllowed}}
<script type='text/javascript'>__meteor_runtime_config__ = JSON.parse(decodeURIComponent({{meteorRuntimeConfig}}));</script>
{{else}}
<script type='text/javascript' src='{{rootUrlPathPrefix}}/meteor_runtime_config.js'></script>
{{/if}}
{{#each js}} <script type="text/javascript" src="{{../bundledJsCssPrefix}}{{url}}"></script>
{{/each}}
{{#each additionalStaticJs}}
{{#if ../inlineScriptsAllowed}}
<script type='text/javascript'>
{{contents}}
</script>
{{else}}
<script type='text/javascript'
src='{{rootUrlPathPrefix}}{{pathname}}'></script>
{{/if}}
{{/each}}
{{{head}}}
</head>
<body>
{{{body}}}
</body>
</html>

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<html>
<head>
<meta charset="utf-8">
<meta name="format-detection" content="telephone=no">
<meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width, height=device-height">
<meta name="msapplication-tap-highlight" content="no">
{{#each css}} <link rel="stylesheet" type="text/css" class="__meteor-css__" href="{{../bundledJsCssPrefix}}{{url}}">{{/each}}
<script type='text/javascript'>
__meteor_runtime_config__ = JSON.parse(decodeURIComponent({{meteorRuntimeConfig}}));
if (/Android/i.test(navigator.userAgent)) {
// When Android app is emulated, it cannot connect to localhost,
// instead it should connect to 10.0.2.2
// (unless we're using an http proxy; then it works!)
if (!__meteor_runtime_config__.httpProxyPort) {
__meteor_runtime_config__.ROOT_URL = (__meteor_runtime_config__.ROOT_URL || '').replace(/localhost/i, '10.0.2.2');
__meteor_runtime_config__.DDP_DEFAULT_CONNECTION_URL = (__meteor_runtime_config__.DDP_DEFAULT_CONNECTION_URL || '').replace(/localhost/i, '10.0.2.2');
}
}
</script>
<script type="text/javascript" src="/cordova.js"></script>
{{#each js}} <script type="text/javascript" src="{{../bundledJsCssPrefix}}{{url}}"></script>
{{/each}}
{{#each additionalStaticJs}}
{{#if ../inlineScriptsAllowed}}
<script type='text/javascript'>
{{contents}}
</script>
{{else}}
<script type='text/javascript'
src='{{rootUrlPathPrefix}}{{pathname}}'></script>
{{/if}}
{{/each}}
{{{head}}}
</head>
<body>
{{{body}}}
</body>
</html>

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// Separated from boot.js for testing.
// Check that we have a pid that looks like an integer (non-decimal
// integer is okay).
exports.validPid = function (pid) {
return ! isNaN(+pid);
};

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var Fiber = require("fibers");
var fs = require("fs");
var path = require("path");
var Future = require("fibers/future");
var _ = require('underscore');
var sourcemap_support = require('source-map-support');
var bootUtils = require('./boot-utils.js');
var files = require('./mini-files.js');
// This code is duplicated in tools/main.js.
var MIN_NODE_VERSION = 'v0.10.36';
if (require('semver').lt(process.version, MIN_NODE_VERSION)) {
process.stderr.write(
'Meteor requires Node ' + MIN_NODE_VERSION + ' or later.\n');
process.exit(1);
}
// read our control files
var serverJsonPath = path.resolve(process.argv[2]);
var serverDir = path.dirname(serverJsonPath);
var serverJson = JSON.parse(fs.readFileSync(serverJsonPath, 'utf8'));
var configJson =
JSON.parse(fs.readFileSync(path.resolve(serverDir, 'config.json'), 'utf8'));
// Set up environment
__meteor_bootstrap__ = {
startupHooks: [],
serverDir: serverDir,
configJson: configJson };
__meteor_runtime_config__ = { meteorRelease: configJson.meteorRelease };
// connect (and some other NPM modules) use $NODE_ENV to make some decisions;
// eg, if $NODE_ENV is not production, they send stack traces on error. connect
// considers 'development' to be the default mode, but that's less safe than
// assuming 'production' to be the default. If you really want development mode,
// set it in your wrapper script (eg, run-app.js).
if (!process.env.NODE_ENV)
process.env.NODE_ENV = 'production';
// Map from load path to its source map.
var parsedSourceMaps = {};
// Read all the source maps into memory once.
_.each(serverJson.load, function (fileInfo) {
if (fileInfo.sourceMap) {
var rawSourceMap = fs.readFileSync(
path.resolve(serverDir, fileInfo.sourceMap), 'utf8');
// Parse the source map only once, not each time it's needed. Also remove
// the anti-XSSI header if it's there.
var parsedSourceMap = JSON.parse(rawSourceMap.replace(/^\)\]\}'/, ''));
// source-map-support doesn't ever look at the sourcesContent field, so
// there's no point in keeping it in memory.
delete parsedSourceMap.sourcesContent;
var url;
if (fileInfo.sourceMapRoot) {
// Add the specified root to any root that may be in the file.
parsedSourceMap.sourceRoot = path.join(
fileInfo.sourceMapRoot, parsedSourceMap.sourceRoot || '');
}
parsedSourceMaps[path.resolve(__dirname, fileInfo.path)] = parsedSourceMap;
}
});
var retrieveSourceMap = function (pathForSourceMap) {
if (_.has(parsedSourceMaps, pathForSourceMap))
return { map: parsedSourceMaps[pathForSourceMap] };
return null;
};
sourcemap_support.install({
// Use the source maps specified in program.json instead of parsing source
// code for them.
retrieveSourceMap: retrieveSourceMap,
// For now, don't fix the source line in uncaught exceptions, because we
// haven't fixed handleUncaughtExceptions in source-map-support to properly
// locate the source files.
handleUncaughtExceptions: false
});
// Only enabled by default in development.
if (process.env.METEOR_SHELL_DIR) {
require('./shell-server.js').listen(process.env.METEOR_SHELL_DIR);
}
// As a replacement to the old keepalives mechanism, check for a running
// parent every few seconds. Exit if the parent is not running.
//
// Two caveats to this strategy:
// * Doesn't catch the case where the parent is CPU-hogging (but maybe we
// don't want to catch that case anyway, since the bundler not yielding
// is what caused #2536).
// * Could be fooled by pid re-use, i.e. if another process comes up and
// takes the parent process's place before the child process dies.
var startCheckForLiveParent = function (parentPid) {
if (parentPid) {
if (! bootUtils.validPid(parentPid)) {
console.error("METEOR_PARENT_PID must be a valid process ID.");
process.exit(1);
}
setInterval(function () {
try {
process.kill(parentPid, 0);
} catch (err) {
console.error("Parent process is dead! Exiting.");
process.exit(1);
}
}, 3000);
}
};
Fiber(function () {
_.each(serverJson.load, function (fileInfo) {
var code = fs.readFileSync(path.resolve(serverDir, fileInfo.path));
var Npm = {
/**
* @summary Require a package that was specified using
* `Npm.depends()`.
* @param {String} name The name of the package to require.
* @locus Server
* @memberOf Npm
*/
require: function (name) {
if (! fileInfo.node_modules) {
return require(name);
}
var nodeModuleBase = path.resolve(serverDir,
files.convertToOSPath(fileInfo.node_modules));
var nodeModuleDir = path.resolve(nodeModuleBase, name);
// If the user does `Npm.require('foo/bar')`, then we should resolve to
// the package's node modules if `foo` was one of the modules we
// installed. (`foo/bar` might be implemented as `foo/bar.js` so we
// can't just naively see if all of nodeModuleDir exists.
if (fs.existsSync(path.resolve(nodeModuleBase, name.split("/")[0]))) {
return require(nodeModuleDir);
}
try {
return require(name);
} catch (e) {
// Try to guess the package name so we can print a nice
// error message
// fileInfo.path is a standard path, use files.pathSep
var filePathParts = fileInfo.path.split(files.pathSep);
var packageName = filePathParts[1].replace(/\.js$/, '');
// XXX better message
throw new Error(
"Can't find npm module '" + name +
"'. Did you forget to call 'Npm.depends' in package.js " +
"within the '" + packageName + "' package?");
}
}
};
var getAsset = function (assetPath, encoding, callback) {
var fut;
if (! callback) {
fut = new Future();
callback = fut.resolver();
}
// This assumes that we've already loaded the meteor package, so meteor
// itself (and weird special cases like js-analyze) can't call
// Assets.get*. (We could change this function so that it doesn't call
// bindEnvironment if you don't pass a callback if we need to.)
var _callback = Package.meteor.Meteor.bindEnvironment(function (err, result) {
if (result && ! encoding)
// Sadly, this copies in Node 0.10.
result = new Uint8Array(result);
callback(err, result);
}, function (e) {
console.log("Exception in callback of getAsset", e.stack);
});
// Convert a DOS-style path to Unix-style in case the application code was
// written on Windows.
assetPath = files.convertToStandardPath(assetPath);
if (!fileInfo.assets || !_.has(fileInfo.assets, assetPath)) {
_callback(new Error("Unknown asset: " + assetPath));
} else {
var filePath = path.join(serverDir, fileInfo.assets[assetPath]);
fs.readFile(files.convertToOSPath(filePath), encoding, _callback);
}
if (fut)
return fut.wait();
};
var Assets = {
getText: function (assetPath, callback) {
return getAsset(assetPath, "utf8", callback);
},
getBinary: function (assetPath, callback) {
return getAsset(assetPath, undefined, callback);
}
};
// \n is necessary in case final line is a //-comment
var wrapped = "(function(Npm, Assets){" + code + "\n})";
// It is safer to use the absolute path when source map is present as
// different tooling, such as node-inspector, can get confused on relative
// urls.
// fileInfo.path is a standard path, convert it to OS path to join with
// __dirname
var fileInfoOSPath = files.convertToOSPath(fileInfo.path);
var absoluteFilePath = path.resolve(__dirname, fileInfoOSPath);
var scriptPath =
parsedSourceMaps[absoluteFilePath] ? absoluteFilePath : fileInfoOSPath;
// The final 'true' is an undocumented argument to runIn[Foo]Context that
// causes it to print out a descriptive error message on parse error. It's
// what require() uses to generate its errors.
var func = require('vm').runInThisContext(wrapped, scriptPath, true);
func.call(global, Npm, Assets); // Coffeescript
});
// run the user startup hooks. other calls to startup() during this can still
// add hooks to the end.
while (__meteor_bootstrap__.startupHooks.length) {
var hook = __meteor_bootstrap__.startupHooks.shift();
hook();
}
// Setting this to null tells Meteor.startup to call hooks immediately.
__meteor_bootstrap__.startupHooks = null;
// find and run main()
// XXX hack. we should know the package that contains main.
var mains = [];
var globalMain;
if ('main' in global) {
mains.push(main);
globalMain = main;
}
typeof Package !== 'undefined' && _.each(Package, function (p, n) {
if ('main' in p && p.main !== globalMain) {
mains.push(p.main);
}
});
if (! mains.length) {
process.stderr.write("Program has no main() function.\n");
process.exit(1);
}
if (mains.length > 1) {
process.stderr.write("Program has more than one main() function?\n");
process.exit(1);
}
var exitCode = mains[0].call({}, process.argv.slice(3));
// XXX hack, needs a better way to keep alive
if (exitCode !== 'DAEMON')
process.exit(exitCode);
if (process.env.METEOR_PARENT_PID) {
startCheckForLiveParent(process.env.METEOR_PARENT_PID);
}
}).run();

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{
"meteorRelease": "METEOR@1.1.0.2",
"clientPaths": {
"web.browser": "../web.browser/program.json"
}
}

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var _ = require("underscore");
var os = require("os");
var path = require("path");
// All of these functions are attached to files.js for the tool;
// they live here because we need them in boot.js as well to avoid duplicating
// a lot of the code.
//
// Note that this file does NOT contain any of the "perform I/O maybe
// synchronously" functions from files.js; this is intentional, because we want
// to make it very hard to accidentally use fs.*Sync functions in the app server
// after bootup (since they block all concurrency!)
var files = module.exports;
var toPosixPath = function (p, partialPath) {
// Sometimes, you can have a path like \Users\IEUser on windows, and this
// actually means you want C:\Users\IEUser
if (p[0] === "\\" && (! partialPath)) {
p = process.env.SystemDrive + p;
}
p = p.replace(/\\/g, '/');
if (p[1] === ':' && ! partialPath) {
// transform "C:/bla/bla" to "/c/bla/bla"
p = '/' + p[0] + p.slice(2);
}
return p;
};
var toDosPath = function (p, partialPath) {
if (p[0] === '/' && ! partialPath) {
if (! /^\/[A-Za-z](\/|$)/.test(p))
throw new Error("Surprising path: " + p);
// transform a previously windows path back
// "/C/something" to "c:/something"
p = p[1] + ":" + p.slice(2);
}
p = p.replace(/\//g, '\\');
return p;
};
var convertToOSPath = function (standardPath, partialPath) {
if (process.platform === "win32") {
return toDosPath(standardPath, partialPath);
}
return standardPath;
};
var convertToStandardPath = function (osPath, partialPath) {
if (process.platform === "win32") {
return toPosixPath(osPath, partialPath);
}
return osPath;
}
var convertToOSLineEndings = function (fileContents) {
return fileContents.replace(/\n/g, os.EOL);
};
var convertToStandardLineEndings = function (fileContents) {
// Convert all kinds of end-of-line chars to linuxy "\n".
return fileContents.replace(new RegExp("\r\n", "g"), "\n")
.replace(new RegExp("\r", "g"), "\n");
};
// wrappings for path functions that always run as they were on unix (using
// forward slashes)
var wrapPathFunction = function (name, partialPaths) {
var f = path[name];
return function (/* args */) {
if (process.platform === 'win32') {
var args = _.toArray(arguments);
args = _.map(args, function (p, i) {
// if partialPaths is turned on (for path.join mostly)
// forget about conversion of absolute paths for Windows
return toDosPath(p, partialPaths);
});
return toPosixPath(f.apply(path, args), partialPaths);
} else {
return f.apply(path, arguments);
}
};
};
files.pathJoin = wrapPathFunction("join", true);
files.pathNormalize = wrapPathFunction("normalize");
files.pathRelative = wrapPathFunction("relative");
files.pathResolve = wrapPathFunction("resolve");
files.pathDirname = wrapPathFunction("dirname");
files.pathBasename = wrapPathFunction("basename");
files.pathExtname = wrapPathFunction("extname");
files.pathSep = '/';
files.pathDelimiter = ':';
files.pathOsDelimiter = path.delimiter;
files.convertToStandardPath = convertToStandardPath;
files.convertToOSPath = convertToOSPath;
files.convertToWindowsPath = toDosPath;
files.convertToPosixPath = toPosixPath;
files.convertToStandardLineEndings = convertToStandardLineEndings;
files.convertToOSLineEndings = convertToOSLineEndings;

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{
"name": "meteor-dev-bundle",
"version": "0.0.0",
"dependencies": {
"fibers": {
"version": "1.0.5",
"from": "fibers@1.0.5",
"resolved": "https://registry.npmjs.org/fibers/-/fibers-1.0.5.tgz"
},
"semver": {
"version": "4.1.0",
"from": "semver@4.1.0",
"resolved": "https://registry.npmjs.org/semver/-/semver-4.1.0.tgz"
},
"source-map-support": {
"version": "0.2.8",
"from": "source-map-support@0.2.8",
"resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.2.8.tgz",
"dependencies": {
"source-map": {
"version": "0.1.32",
"from": "source-map@0.1.32",
"resolved": "https://registry.npmjs.org/source-map/-/source-map-0.1.32.tgz",
"dependencies": {
"amdefine": {
"version": "0.1.0",
"from": "amdefine@>=0.0.4",
"resolved": "https://registry.npmjs.org/amdefine/-/amdefine-0.1.0.tgz"
}
}
}
}
},
"underscore": {
"version": "1.5.2",
"from": "underscore@1.5.2",
"resolved": "https://registry.npmjs.org/underscore/-/underscore-1.5.2.tgz"
}
}
}

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{
"name": "meteor-dev-bundle",
"version": "0.0.0",
"dependencies": {
"fibers": "1.0.5",
"underscore": "1.5.2",
"source-map-support": "0.2.8",
"semver": "4.1.0"
},
"devDependencies": {
"eachline": "https://github.com/meteor/node-eachline/tarball/ff89722ff94e6b6a08652bf5f44c8fffea8a21da",
"chalk": "0.5.1"
}
}

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.autopublish = {};
})();
//# sourceMappingURL=autopublish.js.map

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{"version":3,"sources":[],"names":[],"mappings":";;;;;","file":"/packages/autopublish.js"}

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var WebApp = Package.webapp.WebApp;
var main = Package.webapp.main;
var WebAppInternals = Package.webapp.WebAppInternals;
var DDP = Package.ddp.DDP;
var DDPServer = Package.ddp.DDPServer;
var MongoInternals = Package.mongo.MongoInternals;
var Mongo = Package.mongo.Mongo;
var _ = Package.underscore._;
/* Package-scope variables */
var Autoupdate, ClientVersions;
(function () {
//////////////////////////////////////////////////////////////////////////////////
// //
// packages/autoupdate/autoupdate_server.js //
// //
//////////////////////////////////////////////////////////////////////////////////
//
// Publish the current client versions to the client. When a client // 1
// sees the subscription change and that there is a new version of the // 2
// client available on the server, it can reload. // 3
// // 4
// By default there are two current client versions. The refreshable client // 5
// version is identified by a hash of the client resources seen by the browser // 6
// that are refreshable, such as CSS, while the non refreshable client version // 7
// is identified by a hash of the rest of the client assets // 8
// (the HTML, code, and static files in the `public` directory). // 9
// // 10
// If the environment variable `AUTOUPDATE_VERSION` is set it will be // 11
// used as the client id instead. You can use this to control when // 12
// the client reloads. For example, if you want to only force a // 13
// reload on major changes, you can use a custom AUTOUPDATE_VERSION // 14
// which you only change when something worth pushing to clients // 15
// immediately happens. // 16
// // 17
// The server publishes a `meteor_autoupdate_clientVersions` // 18
// collection. There are two documents in this collection, a document // 19
// with _id 'version' which represnets the non refreshable client assets, // 20
// and a document with _id 'version-refreshable' which represents the // 21
// refreshable client assets. Each document has a 'version' field // 22
// which is equivalent to the hash of the relevant assets. The refreshable // 23
// document also contains a list of the refreshable assets, so that the client // 24
// can swap in the new assets without forcing a page refresh. Clients can // 25
// observe changes on these documents to detect when there is a new // 26
// version available. // 27
// // 28
// In this implementation only two documents are present in the collection // 29
// the current refreshable client version and the current nonRefreshable client // 30
// version. Developers can easily experiment with different versioning and // 31
// updating models by forking this package. // 32
// 33
var Future = Npm.require("fibers/future"); // 34
// 35
Autoupdate = {}; // 36
// 37
// The collection of acceptable client versions. // 38
ClientVersions = new Mongo.Collection("meteor_autoupdate_clientVersions", // 39
{ connection: null }); // 40
// 41
// The client hash includes __meteor_runtime_config__, so wait until // 42
// all packages have loaded and have had a chance to populate the // 43
// runtime config before using the client hash as our default auto // 44
// update version id. // 45
// 46
// Note: Tests allow people to override Autoupdate.autoupdateVersion before // 47
// startup. // 48
Autoupdate.autoupdateVersion = null; // 49
Autoupdate.autoupdateVersionRefreshable = null; // 50
Autoupdate.autoupdateVersionCordova = null; // 51
Autoupdate.appId = __meteor_runtime_config__.appId = process.env.APP_ID; // 52
// 53
var syncQueue = new Meteor._SynchronousQueue(); // 54
// 55
// updateVersions can only be called after the server has fully loaded. // 56
var updateVersions = function (shouldReloadClientProgram) { // 57
// Step 1: load the current client program on the server and update the // 58
// hash values in __meteor_runtime_config__. // 59
if (shouldReloadClientProgram) { // 60
WebAppInternals.reloadClientPrograms(); // 61
} // 62
// 63
// If we just re-read the client program, or if we don't have an autoupdate // 64
// version, calculate it. // 65
if (shouldReloadClientProgram || Autoupdate.autoupdateVersion === null) { // 66
Autoupdate.autoupdateVersion = // 67
process.env.AUTOUPDATE_VERSION || // 68
WebApp.calculateClientHashNonRefreshable(); // 69
} // 70
// If we just recalculated it OR if it was set by (eg) test-in-browser, // 71
// ensure it ends up in __meteor_runtime_config__. // 72
__meteor_runtime_config__.autoupdateVersion = // 73
Autoupdate.autoupdateVersion; // 74
// 75
Autoupdate.autoupdateVersionRefreshable = // 76
__meteor_runtime_config__.autoupdateVersionRefreshable = // 77
process.env.AUTOUPDATE_VERSION || // 78
WebApp.calculateClientHashRefreshable(); // 79
// 80
Autoupdate.autoupdateVersionCordova = // 81
__meteor_runtime_config__.autoupdateVersionCordova = // 82
process.env.AUTOUPDATE_VERSION || // 83
WebApp.calculateClientHashCordova(); // 84
// 85
// Step 2: form the new client boilerplate which contains the updated // 86
// assets and __meteor_runtime_config__. // 87
if (shouldReloadClientProgram) { // 88
WebAppInternals.generateBoilerplate(); // 89
} // 90
// 91
// XXX COMPAT WITH 0.8.3 // 92
if (! ClientVersions.findOne({current: true})) { // 93
// To ensure apps with version of Meteor prior to 0.9.0 (in // 94
// which the structure of documents in `ClientVersions` was // 95
// different) also reload. // 96
ClientVersions.insert({current: true}); // 97
} // 98
// 99
if (! ClientVersions.findOne({_id: "version"})) { // 100
ClientVersions.insert({ // 101
_id: "version", // 102
version: Autoupdate.autoupdateVersion // 103
}); // 104
} else { // 105
ClientVersions.update("version", { $set: { // 106
version: Autoupdate.autoupdateVersion // 107
}}); // 108
} // 109
// 110
if (! ClientVersions.findOne({_id: "version-cordova"})) { // 111
ClientVersions.insert({ // 112
_id: "version-cordova", // 113
version: Autoupdate.autoupdateVersionCordova, // 114
refreshable: false // 115
}); // 116
} else { // 117
ClientVersions.update("version-cordova", { $set: { // 118
version: Autoupdate.autoupdateVersionCordova // 119
}}); // 120
} // 121
// 122
// Use `onListening` here because we need to use // 123
// `WebAppInternals.refreshableAssets`, which is only set after // 124
// `WebApp.generateBoilerplate` is called by `main` in webapp. // 125
WebApp.onListening(function () { // 126
if (! ClientVersions.findOne({_id: "version-refreshable"})) { // 127
ClientVersions.insert({ // 128
_id: "version-refreshable", // 129
version: Autoupdate.autoupdateVersionRefreshable, // 130
assets: WebAppInternals.refreshableAssets // 131
}); // 132
} else { // 133
ClientVersions.update("version-refreshable", { $set: { // 134
version: Autoupdate.autoupdateVersionRefreshable, // 135
assets: WebAppInternals.refreshableAssets // 136
}}); // 137
} // 138
}); // 139
}; // 140
// 141
Meteor.publish( // 142
"meteor_autoupdate_clientVersions", // 143
function (appId) { // 144
// `null` happens when a client doesn't have an appId and passes // 145
// `undefined` to `Meteor.subscribe`. `undefined` is translated to // 146
// `null` as JSON doesn't have `undefined. // 147
check(appId, Match.OneOf(String, undefined, null)); // 148
// 149
// Don't notify clients using wrong appId such as mobile apps built with a // 150
// different server but pointing at the same local url // 151
if (Autoupdate.appId && appId && Autoupdate.appId !== appId) // 152
return []; // 153
// 154
return ClientVersions.find(); // 155
}, // 156
{is_auto: true} // 157
); // 158
// 159
Meteor.startup(function () { // 160
updateVersions(false); // 161
}); // 162
// 163
var fut = new Future(); // 164
// 165
// We only want 'refresh' to trigger 'updateVersions' AFTER onListen, // 166
// so we add a queued task that waits for onListen before 'refresh' can queue // 167
// tasks. Note that the `onListening` callbacks do not fire until after // 168
// Meteor.startup, so there is no concern that the 'updateVersions' calls from // 169
// 'refresh' will overlap with the `updateVersions` call from Meteor.startup. // 170
// 171
syncQueue.queueTask(function () { // 172
fut.wait(); // 173
}); // 174
// 175
WebApp.onListening(function () { // 176
fut.return(); // 177
}); // 178
// 179
var enqueueVersionsRefresh = function () { // 180
syncQueue.queueTask(function () { // 181
updateVersions(true); // 182
}); // 183
}; // 184
// 185
// Listen for the special {refresh: 'client'} message, which signals that a // 186
// client asset has changed. // 187
process.on('message', Meteor.bindEnvironment(function (m) { // 188
if (m && m.refresh === 'client') { // 189
enqueueVersionsRefresh(); // 190
} // 191
})); // 192
// 193
// Another way to tell the process to refresh: send SIGHUP signal // 194
process.on('SIGHUP', Meteor.bindEnvironment(function () { // 195
enqueueVersionsRefresh(); // 196
})); // 197
// 198
// 199
//////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.autoupdate = {
Autoupdate: Autoupdate
};
})();
//# sourceMappingURL=autoupdate.js.map

File diff suppressed because one or more lines are too long

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@ -0,0 +1,175 @@
(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
/* Package-scope variables */
var Base64;
(function () {
//////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/base64/base64.js //
// //
//////////////////////////////////////////////////////////////////////////////////////////
//
// Base 64 encoding // 1
// 2
var BASE_64_CHARS = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; // 3
// 4
var BASE_64_VALS = {}; // 5
// 6
for (var i = 0; i < BASE_64_CHARS.length; i++) { // 7
BASE_64_VALS[BASE_64_CHARS.charAt(i)] = i; // 8
}; // 9
// 10
Base64 = {}; // 11
// 12
Base64.encode = function (array) { // 13
// 14
if (typeof array === "string") { // 15
var str = array; // 16
array = Base64.newBinary(str.length); // 17
for (var i = 0; i < str.length; i++) { // 18
var ch = str.charCodeAt(i); // 19
if (ch > 0xFF) { // 20
throw new Error( // 21
"Not ascii. Base64.encode can only take ascii strings."); // 22
} // 23
array[i] = ch; // 24
} // 25
} // 26
// 27
var answer = []; // 28
var a = null; // 29
var b = null; // 30
var c = null; // 31
var d = null; // 32
for (var i = 0; i < array.length; i++) { // 33
switch (i % 3) { // 34
case 0: // 35
a = (array[i] >> 2) & 0x3F; // 36
b = (array[i] & 0x03) << 4; // 37
break; // 38
case 1: // 39
b = b | (array[i] >> 4) & 0xF; // 40
c = (array[i] & 0xF) << 2; // 41
break; // 42
case 2: // 43
c = c | (array[i] >> 6) & 0x03; // 44
d = array[i] & 0x3F; // 45
answer.push(getChar(a)); // 46
answer.push(getChar(b)); // 47
answer.push(getChar(c)); // 48
answer.push(getChar(d)); // 49
a = null; // 50
b = null; // 51
c = null; // 52
d = null; // 53
break; // 54
} // 55
} // 56
if (a != null) { // 57
answer.push(getChar(a)); // 58
answer.push(getChar(b)); // 59
if (c == null) // 60
answer.push('='); // 61
else // 62
answer.push(getChar(c)); // 63
if (d == null) // 64
answer.push('='); // 65
} // 66
return answer.join(""); // 67
}; // 68
// 69
var getChar = function (val) { // 70
return BASE_64_CHARS.charAt(val); // 71
}; // 72
// 73
var getVal = function (ch) { // 74
if (ch === '=') { // 75
return -1; // 76
} // 77
return BASE_64_VALS[ch]; // 78
}; // 79
// 80
// XXX This is a weird place for this to live, but it's used both by // 81
// this package and 'ejson', and we can't put it in 'ejson' without // 82
// introducing a circular dependency. It should probably be in its own // 83
// package or as a helper in a package that both 'base64' and 'ejson' // 84
// use. // 85
Base64.newBinary = function (len) { // 86
if (typeof Uint8Array === 'undefined' || typeof ArrayBuffer === 'undefined') { // 87
var ret = []; // 88
for (var i = 0; i < len; i++) { // 89
ret.push(0); // 90
} // 91
ret.$Uint8ArrayPolyfill = true; // 92
return ret; // 93
} // 94
return new Uint8Array(new ArrayBuffer(len)); // 95
}; // 96
// 97
Base64.decode = function (str) { // 98
var len = Math.floor((str.length*3)/4); // 99
if (str.charAt(str.length - 1) == '=') { // 100
len--; // 101
if (str.charAt(str.length - 2) == '=') // 102
len--; // 103
} // 104
var arr = Base64.newBinary(len); // 105
// 106
var one = null; // 107
var two = null; // 108
var three = null; // 109
// 110
var j = 0; // 111
// 112
for (var i = 0; i < str.length; i++) { // 113
var c = str.charAt(i); // 114
var v = getVal(c); // 115
switch (i % 4) { // 116
case 0: // 117
if (v < 0) // 118
throw new Error('invalid base64 string'); // 119
one = v << 2; // 120
break; // 121
case 1: // 122
if (v < 0) // 123
throw new Error('invalid base64 string'); // 124
one = one | (v >> 4); // 125
arr[j++] = one; // 126
two = (v & 0x0F) << 4; // 127
break; // 128
case 2: // 129
if (v >= 0) { // 130
two = two | (v >> 2); // 131
arr[j++] = two; // 132
three = (v & 0x03) << 6; // 133
} // 134
break; // 135
case 3: // 136
if (v >= 0) { // 137
arr[j++] = three | v; // 138
} // 139
break; // 140
} // 141
} // 142
return arr; // 143
}; // 144
// 145
//////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.base64 = {
Base64: Base64
};
})();
//# sourceMappingURL=base64.js.map

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@ -0,0 +1 @@
{"version":3,"sources":["base64/base64.js"],"names":[],"mappings":";;;;;;;;;;;;;;;;AAAA,mB;;AAEA,uF;;AAEA,sB;;AAEA,gD;AACA,4C;AACA,E;;AAEA,Y;;AAEA,kC;;AAEA,kC;AACA,oB;AACA,yC;AACA,0C;AACA,iC;AACA,sB;AACA,wB;AACA,mE;AACA,O;AACA,oB;AACA,K;AACA,G;;AAEA,kB;AACA,e;AACA,e;AACA,e;AACA,e;AACA,0C;AACA,oB;AACA,W;AACA,iC;AACA,iC;AACA,Y;AACA,W;AACA,oC;AACA,gC;AACA,Y;AACA,W;AACA,qC;AACA,0B;AACA,8B;AACA,8B;AACA,8B;AACA,8B;AACA,e;AACA,e;AACA,e;AACA,e;AACA,Y;AACA,K;AACA,G;AACA,kB;AACA,4B;AACA,4B;AACA,kB;AACA,uB;AACA,Q;AACA,8B;AACA,kB;AACA,uB;AACA,G;AACA,yB;AACA,E;;AAEA,8B;AACA,mC;AACA,E;;AAEA,4B;AACA,mB;AACA,c;AACA,G;AACA,0B;AACA,E;;AAEA,oE;AACA,mE;AACA,sE;AACA,qE;AACA,O;AACA,mC;AACA,gF;AACA,iB;AACA,mC;AACA,kB;AACA,K;AACA,mC;AACA,e;AACA,G;AACA,8C;AACA,E;;AAEA,gC;AACA,yC;AACA,0C;AACA,U;AACA,0C;AACA,Y;AACA,G;AACA,kC;;AAEA,iB;AACA,iB;AACA,mB;;AAEA,Y;;AAEA,wC;AACA,0B;AACA,sB;AACA,oB;AACA,W;AACA,gB;AACA,iD;AACA,mB;AACA,Y;AACA,W;AACA,gB;AACA,iD;AACA,2B;AACA,qB;AACA,4B;AACA,Y;AACA,W;AACA,mB;AACA,6B;AACA,uB;AACA,gC;AACA,O;AACA,Y;AACA,W;AACA,mB;AACA,6B;AACA,O;AACA,Y;AACA,K;AACA,G;AACA,a;AACA,E","file":"/packages/base64.js","sourcesContent":["// Base 64 encoding\n\nvar BASE_64_CHARS = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/\";\n\nvar BASE_64_VALS = {};\n\nfor (var i = 0; i < BASE_64_CHARS.length; i++) {\n BASE_64_VALS[BASE_64_CHARS.charAt(i)] = i;\n};\n\nBase64 = {};\n\nBase64.encode = function (array) {\n\n if (typeof array === \"string\") {\n var str = array;\n array = Base64.newBinary(str.length);\n for (var i = 0; i < str.length; i++) {\n var ch = str.charCodeAt(i);\n if (ch > 0xFF) {\n throw new Error(\n \"Not ascii. Base64.encode can only take ascii strings.\");\n }\n array[i] = ch;\n }\n }\n\n var answer = [];\n var a = null;\n var b = null;\n var c = null;\n var d = null;\n for (var i = 0; i < array.length; i++) {\n switch (i % 3) {\n case 0:\n a = (array[i] >> 2) & 0x3F;\n b = (array[i] & 0x03) << 4;\n break;\n case 1:\n b = b | (array[i] >> 4) & 0xF;\n c = (array[i] & 0xF) << 2;\n break;\n case 2:\n c = c | (array[i] >> 6) & 0x03;\n d = array[i] & 0x3F;\n answer.push(getChar(a));\n answer.push(getChar(b));\n answer.push(getChar(c));\n answer.push(getChar(d));\n a = null;\n b = null;\n c = null;\n d = null;\n break;\n }\n }\n if (a != null) {\n answer.push(getChar(a));\n answer.push(getChar(b));\n if (c == null)\n answer.push('=');\n else\n answer.push(getChar(c));\n if (d == null)\n answer.push('=');\n }\n return answer.join(\"\");\n};\n\nvar getChar = function (val) {\n return BASE_64_CHARS.charAt(val);\n};\n\nvar getVal = function (ch) {\n if (ch === '=') {\n return -1;\n }\n return BASE_64_VALS[ch];\n};\n\n// XXX This is a weird place for this to live, but it's used both by\n// this package and 'ejson', and we can't put it in 'ejson' without\n// introducing a circular dependency. It should probably be in its own\n// package or as a helper in a package that both 'base64' and 'ejson'\n// use.\nBase64.newBinary = function (len) {\n if (typeof Uint8Array === 'undefined' || typeof ArrayBuffer === 'undefined') {\n var ret = [];\n for (var i = 0; i < len; i++) {\n ret.push(0);\n }\n ret.$Uint8ArrayPolyfill = true;\n return ret;\n }\n return new Uint8Array(new ArrayBuffer(len));\n};\n\nBase64.decode = function (str) {\n var len = Math.floor((str.length*3)/4);\n if (str.charAt(str.length - 1) == '=') {\n len--;\n if (str.charAt(str.length - 2) == '=')\n len--;\n }\n var arr = Base64.newBinary(len);\n\n var one = null;\n var two = null;\n var three = null;\n\n var j = 0;\n\n for (var i = 0; i < str.length; i++) {\n var c = str.charAt(i);\n var v = getVal(c);\n switch (i % 4) {\n case 0:\n if (v < 0)\n throw new Error('invalid base64 string');\n one = v << 2;\n break;\n case 1:\n if (v < 0)\n throw new Error('invalid base64 string');\n one = one | (v >> 4);\n arr[j++] = one;\n two = (v & 0x0F) << 4;\n break;\n case 2:\n if (v >= 0) {\n two = two | (v >> 2);\n arr[j++] = two;\n three = (v & 0x03) << 6;\n }\n break;\n case 3:\n if (v >= 0) {\n arr[j++] = three | v;\n }\n break;\n }\n }\n return arr;\n};\n"]}

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@ -0,0 +1,369 @@
(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var _ = Package.underscore._;
var IdMap = Package['id-map'].IdMap;
/* Package-scope variables */
var MaxHeap, MinHeap, MinMaxHeap;
(function () {
////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/binary-heap/max-heap.js //
// //
////////////////////////////////////////////////////////////////////////////////////////
//
// Constructor of Heap // 1
// - comparator - Function - given two items returns a number // 2
// - options: // 3
// - initData - Array - Optional - the initial data in a format: // 4
// Object: // 5
// - id - String - unique id of the item // 6
// - value - Any - the data value // 7
// each value is retained // 8
// - IdMap - Constructor - Optional - custom IdMap class to store id->index // 9
// mappings internally. Standard IdMap is used by default. // 10
MaxHeap = function (comparator, options) { // 11
if (! _.isFunction(comparator)) // 12
throw new Error('Passed comparator is invalid, should be a comparison function'); // 13
var self = this; // 14
// 15
// a C-style comparator that is given two values and returns a number, // 16
// negative if the first value is less than the second, positive if the second // 17
// value is greater than the first and zero if they are equal. // 18
self._comparator = comparator; // 19
// 20
options = _.defaults(options || {}, { IdMap: IdMap }); // 21
// 22
// _heapIdx maps an id to an index in the Heap array the corresponding value // 23
// is located on. // 24
self._heapIdx = new options.IdMap; // 25
// 26
// The Heap data-structure implemented as a 0-based contiguous array where // 27
// every item on index idx is a node in a complete binary tree. Every node can // 28
// have children on indexes idx*2+1 and idx*2+2, except for the leaves. Every // 29
// node has a parent on index (idx-1)/2; // 30
self._heap = []; // 31
// 32
// If the initial array is passed, we can build the heap in linear time // 33
// complexity (O(N)) compared to linearithmic time complexity (O(nlogn)) if // 34
// we push elements one by one. // 35
if (_.isArray(options.initData)) // 36
self._initFromData(options.initData); // 37
}; // 38
// 39
_.extend(MaxHeap.prototype, { // 40
// Builds a new heap in-place in linear time based on passed data // 41
_initFromData: function (data) { // 42
var self = this; // 43
// 44
self._heap = _.map(data, function (o) { // 45
return { id: o.id, value: o.value }; // 46
}); // 47
// 48
_.each(data, function (o, i) { // 49
self._heapIdx.set(o.id, i); // 50
}); // 51
// 52
if (! data.length) // 53
return; // 54
// 55
// start from the first non-leaf - the parent of the last leaf // 56
for (var i = parentIdx(data.length - 1); i >= 0; i--) // 57
self._downHeap(i); // 58
}, // 59
// 60
_downHeap: function (idx) { // 61
var self = this; // 62
// 63
while (leftChildIdx(idx) < self.size()) { // 64
var left = leftChildIdx(idx); // 65
var right = rightChildIdx(idx); // 66
var largest = idx; // 67
// 68
if (left < self.size()) { // 69
largest = self._maxIndex(largest, left); // 70
} // 71
if (right < self.size()) { // 72
largest = self._maxIndex(largest, right); // 73
} // 74
// 75
if (largest === idx) // 76
break; // 77
// 78
self._swap(largest, idx); // 79
idx = largest; // 80
} // 81
}, // 82
// 83
_upHeap: function (idx) { // 84
var self = this; // 85
// 86
while (idx > 0) { // 87
var parent = parentIdx(idx); // 88
if (self._maxIndex(parent, idx) === idx) { // 89
self._swap(parent, idx) // 90
idx = parent; // 91
} else { // 92
break; // 93
} // 94
} // 95
}, // 96
// 97
_maxIndex: function (idxA, idxB) { // 98
var self = this; // 99
var valueA = self._get(idxA); // 100
var valueB = self._get(idxB); // 101
return self._comparator(valueA, valueB) >= 0 ? idxA : idxB; // 102
}, // 103
// 104
// Internal: gets raw data object placed on idxth place in heap // 105
_get: function (idx) { // 106
var self = this; // 107
return self._heap[idx].value; // 108
}, // 109
// 110
_swap: function (idxA, idxB) { // 111
var self = this; // 112
var recA = self._heap[idxA]; // 113
var recB = self._heap[idxB]; // 114
// 115
self._heapIdx.set(recA.id, idxB); // 116
self._heapIdx.set(recB.id, idxA); // 117
// 118
self._heap[idxA] = recB; // 119
self._heap[idxB] = recA; // 120
}, // 121
// 122
get: function (id) { // 123
var self = this; // 124
if (! self.has(id)) // 125
return null; // 126
return self._get(self._heapIdx.get(id)); // 127
}, // 128
set: function (id, value) { // 129
var self = this; // 130
// 131
if (self.has(id)) { // 132
if (self.get(id) === value) // 133
return; // 134
// 135
var idx = self._heapIdx.get(id); // 136
self._heap[idx].value = value; // 137
// 138
// Fix the new value's position // 139
// Either bubble new value up if it is greater than its parent // 140
self._upHeap(idx); // 141
// or bubble it down if it is smaller than one of its children // 142
self._downHeap(idx); // 143
} else { // 144
self._heapIdx.set(id, self._heap.length); // 145
self._heap.push({ id: id, value: value }); // 146
self._upHeap(self._heap.length - 1); // 147
} // 148
}, // 149
remove: function (id) { // 150
var self = this; // 151
// 152
if (self.has(id)) { // 153
var last = self._heap.length - 1; // 154
var idx = self._heapIdx.get(id); // 155
// 156
if (idx !== last) { // 157
self._swap(idx, last); // 158
self._heap.pop(); // 159
self._heapIdx.remove(id); // 160
// 161
// Fix the swapped value's position // 162
self._upHeap(idx); // 163
self._downHeap(idx); // 164
} else { // 165
self._heap.pop(); // 166
self._heapIdx.remove(id); // 167
} // 168
} // 169
}, // 170
has: function (id) { // 171
var self = this; // 172
return self._heapIdx.has(id); // 173
}, // 174
empty: function () { // 175
var self = this; // 176
return !self.size(); // 177
}, // 178
clear: function () { // 179
var self = this; // 180
self._heap = []; // 181
self._heapIdx.clear(); // 182
}, // 183
// iterate over values in no particular order // 184
forEach: function (iterator) { // 185
var self = this; // 186
_.each(self._heap, function (obj) { // 187
return iterator(obj.value, obj.id); // 188
}); // 189
}, // 190
size: function () { // 191
var self = this; // 192
return self._heap.length; // 193
}, // 194
setDefault: function (id, def) { // 195
var self = this; // 196
if (self.has(id)) // 197
return self.get(id); // 198
self.set(id, def); // 199
return def; // 200
}, // 201
clone: function () { // 202
var self = this; // 203
var clone = new MaxHeap(self._comparator, self._heap); // 204
return clone; // 205
}, // 206
// 207
maxElementId: function () { // 208
var self = this; // 209
return self.size() ? self._heap[0].id : null; // 210
}, // 211
// 212
_selfCheck: function () { // 213
var self = this; // 214
for (var i = 1; i < self._heap.length; i++) // 215
if (self._maxIndex(parentIdx(i), i) !== parentIdx(i)) // 216
throw new Error("An item with id " + self._heap[i].id + // 217
" has a parent younger than it: " + // 218
self._heap[parentIdx(i)].id); // 219
} // 220
}); // 221
// 222
function leftChildIdx (i) { return i * 2 + 1; } // 223
function rightChildIdx (i) { return i * 2 + 2; } // 224
function parentIdx (i) { return (i - 1) >> 1; } // 225
// 226
// 227
////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
(function () {
////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/binary-heap/min-heap.js //
// //
////////////////////////////////////////////////////////////////////////////////////////
//
MinHeap = function (comparator, options) { // 1
var self = this; // 2
MaxHeap.call(self, function (a, b) { // 3
return -comparator(a, b); // 4
}, options); // 5
}; // 6
// 7
Meteor._inherits(MinHeap, MaxHeap); // 8
// 9
_.extend(MinHeap.prototype, { // 10
maxElementId: function () { // 11
throw new Error("Cannot call maxElementId on MinHeap"); // 12
}, // 13
minElementId: function () { // 14
var self = this; // 15
return MaxHeap.prototype.maxElementId.call(self); // 16
} // 17
}); // 18
// 19
// 20
////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
(function () {
////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/binary-heap/min-max-heap.js //
// //
////////////////////////////////////////////////////////////////////////////////////////
//
// This implementation of Min/Max-Heap is just a subclass of Max-Heap // 1
// with a Min-Heap as an encapsulated property. // 2
// // 3
// Most of the operations are just proxy methods to call the same method on both // 4
// heaps. // 5
// // 6
// This implementation takes 2*N memory but is fairly simple to write and // 7
// understand. And the constant factor of a simple Heap is usually smaller // 8
// compared to other two-way priority queues like Min/Max Heaps // 9
// (http://www.cs.otago.ac.nz/staffpriv/mike/Papers/MinMaxHeaps/MinMaxHeaps.pdf) // 10
// and Interval Heaps // 11
// (http://www.cise.ufl.edu/~sahni/dsaac/enrich/c13/double.htm) // 12
MinMaxHeap = function (comparator, options) { // 13
var self = this; // 14
// 15
MaxHeap.call(self, comparator, options); // 16
self._minHeap = new MinHeap(comparator, options); // 17
}; // 18
// 19
Meteor._inherits(MinMaxHeap, MaxHeap); // 20
// 21
_.extend(MinMaxHeap.prototype, { // 22
set: function (id, value) { // 23
var self = this; // 24
MaxHeap.prototype.set.apply(self, arguments); // 25
self._minHeap.set(id, value); // 26
}, // 27
remove: function (id) { // 28
var self = this; // 29
MaxHeap.prototype.remove.apply(self, arguments); // 30
self._minHeap.remove(id); // 31
}, // 32
clear: function () { // 33
var self = this; // 34
MaxHeap.prototype.clear.apply(self, arguments); // 35
self._minHeap.clear(); // 36
}, // 37
setDefault: function (id, def) { // 38
var self = this; // 39
MaxHeap.prototype.setDefault.apply(self, arguments); // 40
return self._minHeap.setDefault(id, def); // 41
}, // 42
clone: function () { // 43
var self = this; // 44
var clone = new MinMaxHeap(self._comparator, self._heap); // 45
return clone; // 46
}, // 47
minElementId: function () { // 48
var self = this; // 49
return self._minHeap.minElementId(); // 50
} // 51
}); // 52
// 53
// 54
////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package['binary-heap'] = {
MaxHeap: MaxHeap,
MinHeap: MinHeap,
MinMaxHeap: MinMaxHeap
};
})();
//# sourceMappingURL=binary-heap.js.map

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@ -0,0 +1,403 @@
(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var HTML = Package.htmljs.HTML;
var _ = Package.underscore._;
/* Package-scope variables */
var BlazeTools, toJSLiteral, toObjectLiteralKey, ToJSVisitor;
(function () {
///////////////////////////////////////////////////////////////////////////////////////
// //
// packages/blaze-tools/preamble.js //
// //
///////////////////////////////////////////////////////////////////////////////////////
//
BlazeTools = {}; // 1
// 2
///////////////////////////////////////////////////////////////////////////////////////
}).call(this);
(function () {
///////////////////////////////////////////////////////////////////////////////////////
// //
// packages/blaze-tools/tokens.js //
// //
///////////////////////////////////////////////////////////////////////////////////////
//
// 1
// Adapted from source code of http://xregexp.com/plugins/#unicode // 2
var unicodeCategories = { // 3
Ll: "0061-007A00B500DF-00F600F8-00FF01010103010501070109010B010D010F01110113011501170119011B011D011F01210123012501270129012B012D012F01310133013501370138013A013C013E014001420144014601480149014B014D014F01510153015501570159015B015D015F01610163016501670169016B016D016F0171017301750177017A017C017E-0180018301850188018C018D019201950199-019B019E01A101A301A501A801AA01AB01AD01B001B401B601B901BA01BD-01BF01C601C901CC01CE01D001D201D401D601D801DA01DC01DD01DF01E101E301E501E701E901EB01ED01EF01F001F301F501F901FB01FD01FF02010203020502070209020B020D020F02110213021502170219021B021D021F02210223022502270229022B022D022F02310233-0239023C023F0240024202470249024B024D024F-02930295-02AF037103730377037B-037D039003AC-03CE03D003D103D5-03D703D903DB03DD03DF03E103E303E503E703E903EB03ED03EF-03F303F503F803FB03FC0430-045F04610463046504670469046B046D046F04710473047504770479047B047D047F0481048B048D048F04910493049504970499049B049D049F04A104A304A504A704A904AB04AD04AF04B104B304B504B704B904BB04BD04BF04C204C404C604C804CA04CC04CE04CF04D104D304D504D704D904DB04DD04DF04E104E304E504E704E904EB04ED04EF04F104F304F504F704F904FB04FD04FF05010503050505070509050B050D050F05110513051505170519051B051D051F05210523052505270561-05871D00-1D2B1D6B-1D771D79-1D9A1E011E031E051E071E091E0B1E0D1E0F1E111E131E151E171E191E1B1E1D1E1F1E211E231E251E271E291E2B1E2D1E2F1E311E331E351E371E391E3B1E3D1E3F1E411E431E451E471E491E4B1E4D1E4F1E511E531E551E571E591E5B1E5D1E5F1E611E631E651E671E691E6B1E6D1E6F1E711E731E751E771E791E7B1E7D1E7F1E811E831E851E871E891E8B1E8D1E8F1E911E931E95-1E9D1E9F1EA11EA31EA51EA71EA91EAB1EAD1EAF1EB11EB31EB51EB71EB91EBB1EBD1EBF1EC11EC31EC51EC71EC91ECB1ECD1ECF1ED11ED31ED51ED71ED91EDB1EDD1EDF1EE11EE31EE51EE71EE91EEB1EED1EEF1EF11EF31EF51EF71EF91EFB1EFD1EFF-1F071F10-1F151F20-1F271F30-1F371F40-1F451F50-1F571F60-1F671F70-1F7D1F80-1F871F90-1F971FA0-1FA71FB0-1FB41FB61FB71FBE1FC2-1FC41FC61FC71FD0-1FD31FD61FD71FE0-1FE71FF2-1FF41FF61FF7210A210E210F2113212F21342139213C213D2146-2149214E21842C30-2C5E2C612C652C662C682C6A2C6C2C712C732C742C76-2C7B2C812C832C852C872C892C8B2C8D2C8F2C912C932C952C972C992C9B2C9D2C9F2CA12CA32CA52CA72CA92CAB2CAD2CAF2CB12CB32CB52CB72CB92CBB2CBD2CBF2CC12CC32CC52CC72CC92CCB2CCD2CCF2CD12CD32CD52CD72CD92CDB2CDD2CDF2CE12CE32CE42CEC2CEE2CF32D00-2D252D272D2DA641A643A645A647A649A64BA64DA64FA651A653A655A657A659A65BA65DA65FA661A663A665A667A669A66BA66DA681A683A685A687A689A68BA68DA68FA691A693A695A697A723A725A727A729A72BA72DA72F-A731A733A735A737A739A73BA73DA73FA741A743A745A747A749A74BA74DA74FA751A753A755A757A759A75BA75DA75FA761A763A765A767A769A76BA76DA76FA771-A778A77AA77CA77FA781A783A785A787A78CA78EA791A793A7A1A7A3A7A5A7A7A7A9A7FAFB00-FB06FB13-FB17FF41-FF5A",
Lm: "02B0-02C102C6-02D102E0-02E402EC02EE0374037A0559064006E506E607F407F507FA081A0824082809710E460EC610FC17D718431AA71C78-1C7D1D2C-1D6A1D781D9B-1DBF2071207F2090-209C2C7C2C7D2D6F2E2F30053031-3035303B309D309E30FC-30FEA015A4F8-A4FDA60CA67FA717-A71FA770A788A7F8A7F9A9CFAA70AADDAAF3AAF4FF70FF9EFF9F",
Lo: "00AA00BA01BB01C0-01C3029405D0-05EA05F0-05F20620-063F0641-064A066E066F0671-06D306D506EE06EF06FA-06FC06FF07100712-072F074D-07A507B107CA-07EA0800-08150840-085808A008A2-08AC0904-0939093D09500958-09610972-09770979-097F0985-098C098F09900993-09A809AA-09B009B209B6-09B909BD09CE09DC09DD09DF-09E109F009F10A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A59-0A5C0A5E0A72-0A740A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABD0AD00AE00AE10B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3D0B5C0B5D0B5F-0B610B710B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BD00C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D0C580C590C600C610C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBD0CDE0CE00CE10CF10CF20D05-0D0C0D0E-0D100D12-0D3A0D3D0D4E0D600D610D7A-0D7F0D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60E01-0E300E320E330E40-0E450E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB00EB20EB30EBD0EC0-0EC40EDC-0EDF0F000F40-0F470F49-0F6C0F88-0F8C1000-102A103F1050-1055105A-105D106110651066106E-10701075-1081108E10D0-10FA10FD-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A1380-138F13A0-13F41401-166C166F-167F1681-169A16A0-16EA1700-170C170E-17111720-17311740-17511760-176C176E-17701780-17B317DC1820-18421844-18771880-18A818AA18B0-18F51900-191C1950-196D1970-19741980-19AB19C1-19C71A00-1A161A20-1A541B05-1B331B45-1B4B1B83-1BA01BAE1BAF1BBA-1BE51C00-1C231C4D-1C4F1C5A-1C771CE9-1CEC1CEE-1CF11CF51CF62135-21382D30-2D672D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDE3006303C3041-3096309F30A1-30FA30FF3105-312D3131-318E31A0-31BA31F0-31FF3400-4DB54E00-9FCCA000-A014A016-A48CA4D0-A4F7A500-A60BA610-A61FA62AA62BA66EA6A0-A6E5A7FB-A801A803-A805A807-A80AA80C-A822A840-A873A882-A8B3A8F2-A8F7A8FBA90A-A925A930-A946A960-A97CA984-A9B2AA00-AA28AA40-AA42AA44-AA4BAA60-AA6FAA71-AA76AA7AAA80-AAAFAAB1AAB5AAB6AAB9-AABDAAC0AAC2AADBAADCAAE0-AAEAAAF2AB01-AB06AB09-AB0EAB11-AB16AB20-AB26AB28-AB2EABC0-ABE2AC00-D7A3D7B0-D7C6D7CB-D7FBF900-FA6DFA70-FAD9FB1DFB1F-FB28FB2A-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FBB1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFBFE70-FE74FE76-FEFCFF66-FF6FFF71-FF9DFFA0-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC",
Lt: "01C501C801CB01F21F88-1F8F1F98-1F9F1FA8-1FAF1FBC1FCC1FFC", // 7
Lu: "0041-005A00C0-00D600D8-00DE01000102010401060108010A010C010E01100112011401160118011A011C011E01200122012401260128012A012C012E01300132013401360139013B013D013F0141014301450147014A014C014E01500152015401560158015A015C015E01600162016401660168016A016C016E017001720174017601780179017B017D018101820184018601870189-018B018E-0191019301940196-0198019C019D019F01A001A201A401A601A701A901AC01AE01AF01B1-01B301B501B701B801BC01C401C701CA01CD01CF01D101D301D501D701D901DB01DE01E001E201E401E601E801EA01EC01EE01F101F401F6-01F801FA01FC01FE02000202020402060208020A020C020E02100212021402160218021A021C021E02200222022402260228022A022C022E02300232023A023B023D023E02410243-02460248024A024C024E03700372037603860388-038A038C038E038F0391-03A103A3-03AB03CF03D2-03D403D803DA03DC03DE03E003E203E403E603E803EA03EC03EE03F403F703F903FA03FD-042F04600462046404660468046A046C046E04700472047404760478047A047C047E0480048A048C048E04900492049404960498049A049C049E04A004A204A404A604A804AA04AC04AE04B004B204B404B604B804BA04BC04BE04C004C104C304C504C704C904CB04CD04D004D204D404D604D804DA04DC04DE04E004E204E404E604E804EA04EC04EE04F004F204F404F604F804FA04FC04FE05000502050405060508050A050C050E05100512051405160518051A051C051E05200522052405260531-055610A0-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-1F0F1F18-1F1D1F28-1F2F1F38-1F3F1F48-1F4D1F591F5B1F5D1F5F1F68-1F6F1FB8-1FBB1FC8-1FCB1FD8-1FDB1FE8-1FEC1FF8-1FFB21022107210B-210D2110-211221152119-211D212421262128212A-212D2130-2133213E213F214521832C00-2C2E2C602C62-2C642C672C692C6B2C6D-2C702C722C752C7E-2C802C822C842C862C882C8A2C8C2C8E2C902C922C942C962C982C9A2C9C2C9E2CA02CA22CA42CA62CA82CAA2CAC2CAE2CB02CB22CB42CB62CB82CBA2CBC2CBE2CC02CC22CC42CC62CC82CCA2CCC2CCE2CD02CD22CD42CD62CD82CDA2CDC2CDE2CE02CE22CEB2CED2CF2A640A642A644A646A648A64AA64CA64EA650A652A654A656A658A65AA65CA65EA660A662A664A666A668A66AA66CA680A682A684A686A688A68AA68CA68EA690A692A694A696A722A724A726A728A72AA72CA72EA732A734A736A738A73AA73CA73EA740A742A744A746A748A74AA74CA74EA750A752A754A756A758A75AA75CA75EA760A762A764A766A768A76AA76CA76EA779A77BA77DA77EA780A782A784A786A78BA78DA790A792A7A0A7A2A7A4A7A6A7A8A7AAFF21-FF3A",
Mc: "0903093B093E-09400949-094C094E094F0982098309BE-09C009C709C809CB09CC09D70A030A3E-0A400A830ABE-0AC00AC90ACB0ACC0B020B030B3E0B400B470B480B4B0B4C0B570BBE0BBF0BC10BC20BC6-0BC80BCA-0BCC0BD70C01-0C030C41-0C440C820C830CBE0CC0-0CC40CC70CC80CCA0CCB0CD50CD60D020D030D3E-0D400D46-0D480D4A-0D4C0D570D820D830DCF-0DD10DD8-0DDF0DF20DF30F3E0F3F0F7F102B102C10311038103B103C105610571062-10641067-106D108310841087-108C108F109A-109C17B617BE-17C517C717C81923-19261929-192B193019311933-193819B0-19C019C819C91A19-1A1B1A551A571A611A631A641A6D-1A721B041B351B3B1B3D-1B411B431B441B821BA11BA61BA71BAA1BAC1BAD1BE71BEA-1BEC1BEE1BF21BF31C24-1C2B1C341C351CE11CF21CF3302E302FA823A824A827A880A881A8B4-A8C3A952A953A983A9B4A9B5A9BAA9BBA9BD-A9C0AA2FAA30AA33AA34AA4DAA7BAAEBAAEEAAEFAAF5ABE3ABE4ABE6ABE7ABE9ABEAABEC",
Mn: "0300-036F0483-04870591-05BD05BF05C105C205C405C505C70610-061A064B-065F067006D6-06DC06DF-06E406E706E806EA-06ED07110730-074A07A6-07B007EB-07F30816-0819081B-08230825-08270829-082D0859-085B08E4-08FE0900-0902093A093C0941-0948094D0951-095709620963098109BC09C1-09C409CD09E209E30A010A020A3C0A410A420A470A480A4B-0A4D0A510A700A710A750A810A820ABC0AC1-0AC50AC70AC80ACD0AE20AE30B010B3C0B3F0B41-0B440B4D0B560B620B630B820BC00BCD0C3E-0C400C46-0C480C4A-0C4D0C550C560C620C630CBC0CBF0CC60CCC0CCD0CE20CE30D41-0D440D4D0D620D630DCA0DD2-0DD40DD60E310E34-0E3A0E47-0E4E0EB10EB4-0EB90EBB0EBC0EC8-0ECD0F180F190F350F370F390F71-0F7E0F80-0F840F860F870F8D-0F970F99-0FBC0FC6102D-10301032-10371039103A103D103E10581059105E-10601071-1074108210851086108D109D135D-135F1712-17141732-1734175217531772177317B417B517B7-17BD17C617C9-17D317DD180B-180D18A91920-19221927192819321939-193B1A171A181A561A58-1A5E1A601A621A65-1A6C1A73-1A7C1A7F1B00-1B031B341B36-1B3A1B3C1B421B6B-1B731B801B811BA2-1BA51BA81BA91BAB1BE61BE81BE91BED1BEF-1BF11C2C-1C331C361C371CD0-1CD21CD4-1CE01CE2-1CE81CED1CF41DC0-1DE61DFC-1DFF20D0-20DC20E120E5-20F02CEF-2CF12D7F2DE0-2DFF302A-302D3099309AA66FA674-A67DA69FA6F0A6F1A802A806A80BA825A826A8C4A8E0-A8F1A926-A92DA947-A951A980-A982A9B3A9B6-A9B9A9BCAA29-AA2EAA31AA32AA35AA36AA43AA4CAAB0AAB2-AAB4AAB7AAB8AABEAABFAAC1AAECAAEDAAF6ABE5ABE8ABEDFB1EFE00-FE0FFE20-FE26",
Nd: "0030-00390660-066906F0-06F907C0-07C90966-096F09E6-09EF0A66-0A6F0AE6-0AEF0B66-0B6F0BE6-0BEF0C66-0C6F0CE6-0CEF0D66-0D6F0E50-0E590ED0-0ED90F20-0F291040-10491090-109917E0-17E91810-18191946-194F19D0-19D91A80-1A891A90-1A991B50-1B591BB0-1BB91C40-1C491C50-1C59A620-A629A8D0-A8D9A900-A909A9D0-A9D9AA50-AA59ABF0-ABF9FF10-FF19",
Nl: "16EE-16F02160-21822185-218830073021-30293038-303AA6E6-A6EF", // 12
Pc: "005F203F20402054FE33FE34FE4D-FE4FFF3F" // 13
}; // 14
// 15
var unicodeClass = function (abbrev) { // 16
return '[' + // 17
unicodeCategories[abbrev].replace(/[0-9A-F]{4}/ig, "\\u$&") + ']'; // 18
}; // 19
// 20
// See ECMA-262 spec, 3rd edition, Section 7.6 // 21
// Match one or more characters that can start an identifier. // 22
// This is IdentifierStart+. // 23
var rIdentifierPrefix = new RegExp( // 24
"^([a-zA-Z$_]+|\\\\u[0-9a-fA-F]{4}|" + // 25
[unicodeClass('Lu'), unicodeClass('Ll'), unicodeClass('Lt'), // 26
unicodeClass('Lm'), unicodeClass('Lo'), unicodeClass('Nl')].join('|') + // 27
")+"); // 28
// Match one or more characters that can continue an identifier. // 29
// This is (IdentifierPart and not IdentifierStart)+. // 30
// To match a full identifier, match rIdentifierPrefix, then // 31
// match rIdentifierMiddle followed by rIdentifierPrefix until they both fail. // 32
var rIdentifierMiddle = new RegExp( // 33
"^([0-9]|" + [unicodeClass('Mn'), unicodeClass('Mc'), unicodeClass('Nd'), // 34
unicodeClass('Pc')].join('|') + ")+"); // 35
// 36
// 37
// See ECMA-262 spec, 3rd edition, Section 7.8.3 // 38
var rHexLiteral = /^0[xX][0-9a-fA-F]+(?!\w)/; // 39
var rDecLiteral = // 40
/^(((0|[1-9][0-9]*)(\.[0-9]*)?)|\.[0-9]+)([Ee][+-]?[0-9]+)?(?!\w)/; // 41
// 42
// Section 7.8.4 // 43
var rStringQuote = /^["']/; // 44
// Match one or more characters besides quotes, backslashes, or line ends // 45
var rStringMiddle = /^(?=.)[^"'\\]+?((?!.)|(?=["'\\]))/; // 46
// Match one escape sequence, including the backslash. // 47
var rEscapeSequence = // 48
/^\\(['"\\bfnrtv]|0(?![0-9])|x[0-9a-fA-F]{2}|u[0-9a-fA-F]{4}|(?=.)[^ux0-9])/; // 49
// Match one ES5 line continuation // 50
var rLineContinuation = // 51
/^\\(\r\n|[\u000A\u000D\u2028\u2029])/; // 52
// 53
// 54
BlazeTools.parseNumber = function (scanner) { // 55
var startPos = scanner.pos; // 56
// 57
var isNegative = false; // 58
if (scanner.peek() === '-') { // 59
scanner.pos++; // 60
isNegative = true; // 61
} // 62
// Note that we allow `"-0xa"`, unlike `Number(...)`. // 63
// 64
var rest = scanner.rest(); // 65
var match = rDecLiteral.exec(rest) || rHexLiteral.exec(rest); // 66
if (! match) { // 67
scanner.pos = startPos; // 68
return null; // 69
} // 70
var matchText = match[0]; // 71
scanner.pos += matchText.length; // 72
// 73
var text = (isNegative ? '-' : '') + matchText; // 74
var value = Number(matchText); // 75
value = (isNegative ? -value : value); // 76
return { text: text, value: value }; // 77
}; // 78
// 79
BlazeTools.parseIdentifierName = function (scanner) { // 80
var startPos = scanner.pos; // 81
var rest = scanner.rest(); // 82
var match = rIdentifierPrefix.exec(rest); // 83
if (! match) // 84
return null; // 85
scanner.pos += match[0].length; // 86
rest = scanner.rest(); // 87
var foundMore = true; // 88
// 89
while (foundMore) { // 90
foundMore = false; // 91
// 92
match = rIdentifierMiddle.exec(rest); // 93
if (match) { // 94
foundMore = true; // 95
scanner.pos += match[0].length; // 96
rest = scanner.rest(); // 97
} // 98
// 99
match = rIdentifierPrefix.exec(rest); // 100
if (match) { // 101
foundMore = true; // 102
scanner.pos += match[0].length; // 103
rest = scanner.rest(); // 104
} // 105
} // 106
// 107
return scanner.input.substring(startPos, scanner.pos); // 108
}; // 109
// 110
BlazeTools.parseStringLiteral = function (scanner) { // 111
var startPos = scanner.pos; // 112
var rest = scanner.rest(); // 113
var match = rStringQuote.exec(rest); // 114
if (! match) // 115
return null; // 116
// 117
var quote = match[0]; // 118
scanner.pos++; // 119
rest = scanner.rest(); // 120
// 121
var jsonLiteral = '"'; // 122
// 123
while (match) { // 124
match = rStringMiddle.exec(rest); // 125
if (match) { // 126
jsonLiteral += match[0]; // 127
} else { // 128
match = rEscapeSequence.exec(rest); // 129
if (match) { // 130
var esc = match[0]; // 131
// Convert all string escapes to JSON-compatible string escapes, so we // 132
// can use JSON.parse for some of the work. JSON strings are not the // 133
// same as JS strings. They don't support `\0`, `\v`, `\'`, or hex // 134
// escapes. // 135
if (esc === '\\0') // 136
jsonLiteral += '\\u0000'; // 137
else if (esc === '\\v') // 138
// Note: IE 8 doesn't correctly parse '\v' in JavaScript. // 139
jsonLiteral += '\\u000b'; // 140
else if (esc.charAt(1) === 'x') // 141
jsonLiteral += '\\u00' + esc.slice(2); // 142
else if (esc === '\\\'') // 143
jsonLiteral += "'"; // 144
else // 145
jsonLiteral += esc; // 146
} else { // 147
match = rLineContinuation.exec(rest); // 148
if (! match) { // 149
match = rStringQuote.exec(rest); // 150
if (match) { // 151
var c = match[0]; // 152
if (c !== quote) { // 153
if (c === '"') // 154
jsonLiteral += '\\'; // 155
jsonLiteral += c; // 156
} // 157
} // 158
} // 159
} // 160
} // 161
if (match) { // 162
scanner.pos += match[0].length; // 163
rest = scanner.rest(); // 164
if (match[0] === quote) // 165
break; // 166
} // 167
} // 168
// 169
if (match[0] !== quote) // 170
scanner.fatal("Unterminated string literal"); // 171
// 172
jsonLiteral += '"'; // 173
var text = scanner.input.substring(startPos, scanner.pos); // 174
var value = JSON.parse(jsonLiteral); // 175
return { text: text, value: value }; // 176
}; // 177
// 178
///////////////////////////////////////////////////////////////////////////////////////
}).call(this);
(function () {
///////////////////////////////////////////////////////////////////////////////////////
// //
// packages/blaze-tools/tojs.js //
// //
///////////////////////////////////////////////////////////////////////////////////////
//
// 1
BlazeTools.EmitCode = function (value) { // 2
if (! (this instanceof BlazeTools.EmitCode)) // 3
// called without `new` // 4
return new BlazeTools.EmitCode(value); // 5
// 6
if (typeof value !== 'string') // 7
throw new Error('BlazeTools.EmitCode must be constructed with a string'); // 8
// 9
this.value = value; // 10
}; // 11
BlazeTools.EmitCode.prototype.toJS = function (visitor) { // 12
return this.value; // 13
}; // 14
// 15
// Turns any JSONable value into a JavaScript literal. // 16
toJSLiteral = function (obj) { // 17
// See <http://timelessrepo.com/json-isnt-a-javascript-subset> for `\u2028\u2029`. // 18
// Also escape Unicode surrogates. // 19
return (JSON.stringify(obj) // 20
.replace(/[\u2028\u2029\ud800-\udfff]/g, function (c) { // 21
return '\\u' + ('000' + c.charCodeAt(0).toString(16)).slice(-4); // 22
})); // 23
}; // 24
BlazeTools.toJSLiteral = toJSLiteral; // 25
// 26
// 27
// 28
var jsReservedWordSet = (function (set) { // 29
_.each("abstract else instanceof super boolean enum int switch break export interface synchronized byte extends let this case false long throw catch final native throws char finally new transient class float null true const for package try continue function private typeof debugger goto protected var default if public void delete implements return volatile do import short while double in static with".split(' '), function (w) {
set[w] = 1; // 31
}); // 32
return set; // 33
})({}); // 34
// 35
toObjectLiteralKey = function (k) { // 36
if (/^[a-zA-Z$_][a-zA-Z$0-9_]*$/.test(k) && jsReservedWordSet[k] !== 1) // 37
return k; // 38
return toJSLiteral(k); // 39
}; // 40
BlazeTools.toObjectLiteralKey = toObjectLiteralKey; // 41
// 42
var hasToJS = function (x) { // 43
return x.toJS && (typeof (x.toJS) === 'function'); // 44
}; // 45
// 46
ToJSVisitor = HTML.Visitor.extend(); // 47
ToJSVisitor.def({ // 48
visitNull: function (nullOrUndefined) { // 49
return 'null'; // 50
}, // 51
visitPrimitive: function (stringBooleanOrNumber) { // 52
return toJSLiteral(stringBooleanOrNumber); // 53
}, // 54
visitArray: function (array) { // 55
var parts = []; // 56
for (var i = 0; i < array.length; i++) // 57
parts.push(this.visit(array[i])); // 58
return '[' + parts.join(', ') + ']'; // 59
}, // 60
visitTag: function (tag) { // 61
return this.generateCall(tag.tagName, tag.attrs, tag.children); // 62
}, // 63
visitComment: function (comment) { // 64
return this.generateCall('HTML.Comment', null, [comment.value]); // 65
}, // 66
visitCharRef: function (charRef) { // 67
return this.generateCall('HTML.CharRef', // 68
{html: charRef.html, str: charRef.str}); // 69
}, // 70
visitRaw: function (raw) { // 71
return this.generateCall('HTML.Raw', null, [raw.value]); // 72
}, // 73
visitObject: function (x) { // 74
if (hasToJS(x)) { // 75
return x.toJS(this); // 76
} // 77
// 78
throw new Error("Unexpected object in HTMLjs in toJS: " + x); // 79
}, // 80
generateCall: function (name, attrs, children) { // 81
var tagSymbol; // 82
if (name.indexOf('.') >= 0) { // 83
tagSymbol = name; // 84
} else if (HTML.isTagEnsured(name)) { // 85
tagSymbol = 'HTML.' + HTML.getSymbolName(name); // 86
} else { // 87
tagSymbol = 'HTML.getTag(' + toJSLiteral(name) + ')'; // 88
} // 89
// 90
var attrsArray = null; // 91
if (attrs) { // 92
attrsArray = []; // 93
var needsHTMLAttrs = false; // 94
if (HTML.isArray(attrs)) { // 95
var attrsArray = []; // 96
for (var i = 0; i < attrs.length; i++) { // 97
var a = attrs[i]; // 98
if (hasToJS(a)) { // 99
attrsArray.push(a.toJS(this)); // 100
needsHTMLAttrs = true; // 101
} else { // 102
var attrsObjStr = this.generateAttrsDictionary(attrs[i]); // 103
if (attrsObjStr !== null) // 104
attrsArray.push(attrsObjStr); // 105
} // 106
} // 107
} else if (hasToJS(attrs)) { // 108
attrsArray.push(attrs.toJS(this)); // 109
needsHTMLAttrs = true; // 110
} else { // 111
attrsArray.push(this.generateAttrsDictionary(attrs)); // 112
} // 113
} // 114
var attrsStr = null; // 115
if (attrsArray && attrsArray.length) { // 116
if (attrsArray.length === 1 && ! needsHTMLAttrs) { // 117
attrsStr = attrsArray[0]; // 118
} else { // 119
attrsStr = 'HTML.Attrs(' + attrsArray.join(', ') + ')'; // 120
} // 121
} // 122
// 123
var argStrs = []; // 124
if (attrsStr !== null) // 125
argStrs.push(attrsStr); // 126
// 127
if (children) { // 128
for (var i = 0; i < children.length; i++) // 129
argStrs.push(this.visit(children[i])); // 130
} // 131
// 132
return tagSymbol + '(' + argStrs.join(', ') + ')'; // 133
}, // 134
generateAttrsDictionary: function (attrsDict) { // 135
if (attrsDict.toJS && (typeof (attrsDict.toJS) === 'function')) { // 136
// not an attrs dictionary, but something else! Like a template tag. // 137
return attrsDict.toJS(this); // 138
} // 139
// 140
var kvStrs = []; // 141
for (var k in attrsDict) { // 142
if (! HTML.isNully(attrsDict[k])) // 143
kvStrs.push(toObjectLiteralKey(k) + ': ' + // 144
this.visit(attrsDict[k])); // 145
} // 146
if (kvStrs.length) // 147
return '{' + kvStrs.join(', ') + '}'; // 148
return null; // 149
} // 150
}); // 151
BlazeTools.ToJSVisitor = ToJSVisitor; // 152
// 153
BlazeTools.toJS = function (content) { // 154
return (new ToJSVisitor).visit(content); // 155
}; // 156
// 157
///////////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package['blaze-tools'] = {
BlazeTools: BlazeTools
};
})();
//# sourceMappingURL=blaze-tools.js.map

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var _ = Package.underscore._;
var SpacebarsCompiler = Package['spacebars-compiler'].SpacebarsCompiler;
var Spacebars = Package.spacebars.Spacebars;
var HTML = Package.htmljs.HTML;
var Blaze = Package.blaze.Blaze;
var UI = Package.blaze.UI;
var Handlebars = Package.blaze.Handlebars;
/* Package-scope variables */
var Boilerplate;
(function () {
///////////////////////////////////////////////////////////////////////////////////
// //
// packages/boilerplate-generator/boilerplate-generator.js //
// //
///////////////////////////////////////////////////////////////////////////////////
//
var fs = Npm.require('fs'); // 1
var path = Npm.require('path'); // 2
// 3
// Copied from webapp_server // 4
var readUtf8FileSync = function (filename) { // 5
return Meteor.wrapAsync(fs.readFile)(filename, 'utf8'); // 6
}; // 7
// 8
Boilerplate = function (arch, manifest, options) { // 9
var self = this; // 10
options = options || {}; // 11
self.template = _getTemplate(arch); // 12
self.baseData = null; // 13
self.func = null; // 14
// 15
self._generateBoilerplateFromManifestAndSource( // 16
manifest, // 17
self.template, // 18
options // 19
); // 20
}; // 21
// 22
// The 'extraData' argument can be used to extend 'self.baseData'. Its // 23
// purpose is to allow you to specify data that you might not know at // 24
// the time that you construct the Boilerplate object. (e.g. it is used // 25
// by 'webapp' to specify data that is only known at request-time). // 26
Boilerplate.prototype.toHTML = function (extraData) { // 27
var self = this; // 28
// 29
if (! self.baseData || ! self.func) // 30
throw new Error('Boilerplate did not instantiate correctly.'); // 31
// 32
return "<!DOCTYPE html>\n" + // 33
Blaze.toHTML(Blaze.With(_.extend(self.baseData, extraData), // 34
self.func)); // 35
}; // 36
// 37
// XXX Exported to allow client-side only changes to rebuild the boilerplate // 38
// without requiring a full server restart. // 39
// Produces an HTML string with given manifest and boilerplateSource. // 40
// Optionally takes urlMapper in case urls from manifest need to be prefixed // 41
// or rewritten. // 42
// Optionally takes pathMapper for resolving relative file system paths. // 43
// Optionally allows to override fields of the data context. // 44
Boilerplate.prototype._generateBoilerplateFromManifestAndSource = // 45
function (manifest, boilerplateSource, options) { // 46
var self = this; // 47
// map to the identity by default // 48
var urlMapper = options.urlMapper || _.identity; // 49
var pathMapper = options.pathMapper || _.identity; // 50
// 51
var boilerplateBaseData = { // 52
css: [], // 53
js: [], // 54
head: '', // 55
body: '', // 56
meteorManifest: JSON.stringify(manifest) // 57
}; // 58
// 59
// allow the caller to extend the default base data // 60
_.extend(boilerplateBaseData, options.baseDataExtension); // 61
// 62
_.each(manifest, function (item) { // 63
var urlPath = urlMapper(item.url); // 64
var itemObj = { url: urlPath }; // 65
// 66
if (options.inline) { // 67
itemObj.scriptContent = readUtf8FileSync( // 68
pathMapper(item.path)); // 69
itemObj.inline = true; // 70
} // 71
// 72
if (item.type === 'css' && item.where === 'client') { // 73
boilerplateBaseData.css.push(itemObj); // 74
} // 75
if (item.type === 'js' && item.where === 'client') { // 76
boilerplateBaseData.js.push(itemObj); // 77
} // 78
if (item.type === 'head') { // 79
boilerplateBaseData.head = // 80
readUtf8FileSync(pathMapper(item.path)); // 81
} // 82
if (item.type === 'body') { // 83
boilerplateBaseData.body = // 84
readUtf8FileSync(pathMapper(item.path)); // 85
} // 86
}); // 87
var boilerplateRenderCode = SpacebarsCompiler.compile( // 88
boilerplateSource, { isBody: true }); // 89
// 90
// Note that we are actually depending on eval's local environment capture // 91
// so that UI and HTML are visible to the eval'd code. // 92
// XXX the template we are evaluating relies on the fact that UI is globally // 93
// available. // 94
global.UI = UI; // 95
self.func = eval(boilerplateRenderCode); // 96
self.baseData = boilerplateBaseData; // 97
}; // 98
// 99
var _getTemplate = _.memoize(function (arch) { // 100
var filename = 'boilerplate_' + arch + '.html'; // 101
return Assets.getText(filename); // 102
}); // 103
// 104
///////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package['boilerplate-generator'] = {
Boilerplate: Boilerplate
};
})();
//# sourceMappingURL=boilerplate-generator.js.map

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{"version":3,"sources":["boilerplate-generator/boilerplate-generator.js"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;AAAA,2B;AACA,+B;;AAEA,4B;AACA,4C;AACA,yD;AACA,E;;AAEA,kD;AACA,kB;AACA,0B;AACA,qC;AACA,uB;AACA,mB;;AAEA,iD;AACA,a;AACA,kB;AACA,W;AACA,I;AACA,E;;AAEA,sE;AACA,qE;AACA,uE;AACA,mE;AACA,qD;AACA,kB;;AAEA,qC;AACA,kE;;AAEA,+B;AACA,+D;AACA,wC;AACA,E;;AAEA,4E;AACA,2C;AACA,qE;AACA,4E;AACA,gB;AACA,wE;AACA,4D;AACA,iE;AACA,mD;AACA,oB;AACA,qC;AACA,oD;AACA,sD;;AAEA,+B;AACA,c;AACA,a;AACA,e;AACA,e;AACA,8C;AACA,M;;AAEA,uD;AACA,6D;;AAEA,sC;AACA,wC;AACA,qC;;AAEA,2B;AACA,iD;AACA,iC;AACA,8B;AACA,O;;AAEA,2D;AACA,8C;AACA,O;AACA,0D;AACA,6C;AACA,O;AACA,iC;AACA,kC;AACA,kD;AACA,O;AACA,iC;AACA,kC;AACA,kD;AACA,O;AACA,O;AACA,0D;AACA,2C;;AAEA,8E;AACA,0D;AACA,gF;AACA,mB;AACA,mB;AACA,4C;AACA,wC;AACA,E;;AAEA,8C;AACA,iD;AACA,kC;AACA,G","file":"/packages/boilerplate-generator.js","sourcesContent":["var fs = Npm.require('fs');\nvar path = Npm.require('path');\n\n// Copied from webapp_server\nvar readUtf8FileSync = function (filename) {\n return Meteor.wrapAsync(fs.readFile)(filename, 'utf8');\n};\n\nBoilerplate = function (arch, manifest, options) {\n var self = this;\n options = options || {};\n self.template = _getTemplate(arch);\n self.baseData = null;\n self.func = null;\n\n self._generateBoilerplateFromManifestAndSource(\n manifest,\n self.template,\n options\n );\n};\n\n// The 'extraData' argument can be used to extend 'self.baseData'. Its\n// purpose is to allow you to specify data that you might not know at\n// the time that you construct the Boilerplate object. (e.g. it is used\n// by 'webapp' to specify data that is only known at request-time).\nBoilerplate.prototype.toHTML = function (extraData) {\n var self = this;\n\n if (! self.baseData || ! self.func)\n throw new Error('Boilerplate did not instantiate correctly.');\n\n return \"<!DOCTYPE html>\\n\" +\n Blaze.toHTML(Blaze.With(_.extend(self.baseData, extraData),\n self.func));\n};\n\n// XXX Exported to allow client-side only changes to rebuild the boilerplate\n// without requiring a full server restart.\n// Produces an HTML string with given manifest and boilerplateSource.\n// Optionally takes urlMapper in case urls from manifest need to be prefixed\n// or rewritten.\n// Optionally takes pathMapper for resolving relative file system paths.\n// Optionally allows to override fields of the data context.\nBoilerplate.prototype._generateBoilerplateFromManifestAndSource =\n function (manifest, boilerplateSource, options) {\n var self = this;\n // map to the identity by default\n var urlMapper = options.urlMapper || _.identity;\n var pathMapper = options.pathMapper || _.identity;\n\n var boilerplateBaseData = {\n css: [],\n js: [],\n head: '',\n body: '',\n meteorManifest: JSON.stringify(manifest)\n };\n\n // allow the caller to extend the default base data\n _.extend(boilerplateBaseData, options.baseDataExtension);\n\n _.each(manifest, function (item) {\n var urlPath = urlMapper(item.url);\n var itemObj = { url: urlPath };\n\n if (options.inline) {\n itemObj.scriptContent = readUtf8FileSync(\n pathMapper(item.path));\n itemObj.inline = true;\n }\n\n if (item.type === 'css' && item.where === 'client') {\n boilerplateBaseData.css.push(itemObj);\n }\n if (item.type === 'js' && item.where === 'client') {\n boilerplateBaseData.js.push(itemObj);\n }\n if (item.type === 'head') {\n boilerplateBaseData.head =\n readUtf8FileSync(pathMapper(item.path));\n }\n if (item.type === 'body') {\n boilerplateBaseData.body =\n readUtf8FileSync(pathMapper(item.path));\n }\n });\n var boilerplateRenderCode = SpacebarsCompiler.compile(\n boilerplateSource, { isBody: true });\n\n // Note that we are actually depending on eval's local environment capture\n // so that UI and HTML are visible to the eval'd code.\n // XXX the template we are evaluating relies on the fact that UI is globally\n // available.\n global.UI = UI;\n self.func = eval(boilerplateRenderCode);\n self.baseData = boilerplateBaseData;\n};\n\nvar _getTemplate = _.memoize(function (arch) {\n var filename = 'boilerplate_' + arch + '.html';\n return Assets.getText(filename);\n});\n"]}

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var _ = Package.underscore._;
/* Package-scope variables */
var Hook;
(function () {
//////////////////////////////////////////////////////////////////////////////////
// //
// packages/callback-hook/hook.js //
// //
//////////////////////////////////////////////////////////////////////////////////
//
// XXX This pattern is under development. Do not add more callsites // 1
// using this package for now. See: // 2
// https://meteor.hackpad.com/Design-proposal-Hooks-YxvgEW06q6f // 3
// // 4
// Encapsulates the pattern of registering callbacks on a hook. // 5
// // 6
// The `each` method of the hook calls its iterator function argument // 7
// with each registered callback. This allows the hook to // 8
// conditionally decide not to call the callback (if, for example, the // 9
// observed object has been closed or terminated). // 10
// // 11
// Callbacks are bound with `Meteor.bindEnvironment`, so they will be // 12
// called with the Meteor environment of the calling code that // 13
// registered the callback. // 14
// // 15
// Registering a callback returns an object with a single `stop` // 16
// method which unregisters the callback. // 17
// // 18
// The code is careful to allow a callback to be safely unregistered // 19
// while the callbacks are being iterated over. // 20
// // 21
// If the hook is configured with the `exceptionHandler` option, the // 22
// handler will be called if a called callback throws an exception. // 23
// By default (if the exception handler doesn't itself throw an // 24
// exception, or if the iterator function doesn't return a falsy value // 25
// to terminate the calling of callbacks), the remaining callbacks // 26
// will still be called. // 27
// // 28
// Alternatively, the `debugPrintExceptions` option can be specified // 29
// as string describing the callback. On an exception the string and // 30
// the exception will be printed to the console log with // 31
// `Meteor._debug`, and the exception otherwise ignored. // 32
// // 33
// If an exception handler isn't specified, exceptions thrown in the // 34
// callback will propagate up to the iterator function, and will // 35
// terminate calling the remaining callbacks if not caught. // 36
// 37
Hook = function (options) { // 38
var self = this; // 39
options = options || {}; // 40
self.nextCallbackId = 0; // 41
self.callbacks = {}; // 42
// 43
if (options.exceptionHandler) // 44
self.exceptionHandler = options.exceptionHandler; // 45
else if (options.debugPrintExceptions) { // 46
if (! _.isString(options.debugPrintExceptions)) // 47
throw new Error("Hook option debugPrintExceptions should be a string"); // 48
self.exceptionHandler = options.debugPrintExceptions; // 49
} // 50
}; // 51
// 52
_.extend(Hook.prototype, { // 53
register: function (callback) { // 54
var self = this; // 55
// 56
callback = Meteor.bindEnvironment( // 57
callback, // 58
self.exceptionHandler || function (exception) { // 59
// Note: this relies on the undocumented fact that if bindEnvironment's // 60
// onException throws, and you are invoking the callback either in the // 61
// browser or from within a Fiber in Node, the exception is propagated. // 62
throw exception; // 63
} // 64
); // 65
// 66
var id = self.nextCallbackId++; // 67
self.callbacks[id] = callback; // 68
// 69
return { // 70
stop: function () { // 71
delete self.callbacks[id]; // 72
} // 73
}; // 74
}, // 75
// 76
// For each registered callback, call the passed iterator function // 77
// with the callback. // 78
// // 79
// The iterator function can choose whether or not to call the // 80
// callback. (For example, it might not call the callback if the // 81
// observed object has been closed or terminated). // 82
// // 83
// The iteration is stopped if the iterator function returns a falsy // 84
// value or throws an exception. // 85
// // 86
each: function (iterator) { // 87
var self = this; // 88
// 89
// Invoking bindEnvironment'd callbacks outside of a Fiber in Node doesn't // 90
// run them to completion (and exceptions thrown from onException are not // 91
// propagated), so we need to be in a Fiber. // 92
Meteor._nodeCodeMustBeInFiber(); // 93
// 94
var ids = _.keys(self.callbacks); // 95
for (var i = 0; i < ids.length; ++i) { // 96
var id = ids[i]; // 97
// check to see if the callback was removed during iteration // 98
if (_.has(self.callbacks, id)) { // 99
var callback = self.callbacks[id]; // 100
// 101
if (! iterator(callback)) // 102
break; // 103
} // 104
} // 105
} // 106
}); // 107
// 108
//////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package['callback-hook'] = {
Hook: Hook
};
})();
//# sourceMappingURL=callback-hook.js.map

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{"version":3,"sources":["callback-hook/hook.js"],"names":[],"mappings":";;;;;;;;;;;;;;;;;AAAA,mE;AACA,mC;AACA,+D;AACA,E;AACA,+D;AACA,E;AACA,qE;AACA,0D;AACA,sE;AACA,kD;AACA,E;AACA,qE;AACA,8D;AACA,2B;AACA,E;AACA,gE;AACA,yC;AACA,E;AACA,oE;AACA,+C;AACA,E;AACA,oE;AACA,mE;AACA,+D;AACA,sE;AACA,kE;AACA,wB;AACA,E;AACA,oE;AACA,qE;AACA,wD;AACA,wD;AACA,E;AACA,oE;AACA,gE;AACA,2D;;AAEA,2B;AACA,kB;AACA,0B;AACA,0B;AACA,sB;;AAEA,+B;AACA,qD;AACA,0C;AACA,mD;AACA,6E;AACA,yD;AACA,G;AACA,E;;AAEA,0B;AACA,iC;AACA,oB;;AAEA,sC;AACA,e;AACA,qD;AACA,+E;AACA,8E;AACA,+E;AACA,wB;AACA,O;AACA,M;;AAEA,mC;AACA,kC;;AAEA,Y;AACA,yB;AACA,kC;AACA,O;AACA,M;AACA,I;;AAEA,oE;AACA,uB;AACA,I;AACA,gE;AACA,mE;AACA,oD;AACA,I;AACA,sE;AACA,kC;AACA,I;AACA,6B;AACA,oB;;AAEA,8E;AACA,6E;AACA,gD;AACA,oC;;AAEA,qC;AACA,4C;AACA,sB;AACA,kE;AACA,sC;AACA,0C;;AAEA,iC;AACA,gB;AACA,O;AACA,K;AACA,G;AACA,G","file":"/packages/callback-hook.js","sourcesContent":["// XXX This pattern is under development. Do not add more callsites\n// using this package for now. See:\n// https://meteor.hackpad.com/Design-proposal-Hooks-YxvgEW06q6f\n//\n// Encapsulates the pattern of registering callbacks on a hook.\n//\n// The `each` method of the hook calls its iterator function argument\n// with each registered callback. This allows the hook to\n// conditionally decide not to call the callback (if, for example, the\n// observed object has been closed or terminated).\n//\n// Callbacks are bound with `Meteor.bindEnvironment`, so they will be\n// called with the Meteor environment of the calling code that\n// registered the callback.\n//\n// Registering a callback returns an object with a single `stop`\n// method which unregisters the callback.\n//\n// The code is careful to allow a callback to be safely unregistered\n// while the callbacks are being iterated over.\n//\n// If the hook is configured with the `exceptionHandler` option, the\n// handler will be called if a called callback throws an exception.\n// By default (if the exception handler doesn't itself throw an\n// exception, or if the iterator function doesn't return a falsy value\n// to terminate the calling of callbacks), the remaining callbacks\n// will still be called.\n//\n// Alternatively, the `debugPrintExceptions` option can be specified\n// as string describing the callback. On an exception the string and\n// the exception will be printed to the console log with\n// `Meteor._debug`, and the exception otherwise ignored.\n//\n// If an exception handler isn't specified, exceptions thrown in the\n// callback will propagate up to the iterator function, and will\n// terminate calling the remaining callbacks if not caught.\n\nHook = function (options) {\n var self = this;\n options = options || {};\n self.nextCallbackId = 0;\n self.callbacks = {};\n\n if (options.exceptionHandler)\n self.exceptionHandler = options.exceptionHandler;\n else if (options.debugPrintExceptions) {\n if (! _.isString(options.debugPrintExceptions))\n throw new Error(\"Hook option debugPrintExceptions should be a string\");\n self.exceptionHandler = options.debugPrintExceptions;\n }\n};\n\n_.extend(Hook.prototype, {\n register: function (callback) {\n var self = this;\n\n callback = Meteor.bindEnvironment(\n callback,\n self.exceptionHandler || function (exception) {\n // Note: this relies on the undocumented fact that if bindEnvironment's\n // onException throws, and you are invoking the callback either in the\n // browser or from within a Fiber in Node, the exception is propagated.\n throw exception;\n }\n );\n\n var id = self.nextCallbackId++;\n self.callbacks[id] = callback;\n\n return {\n stop: function () {\n delete self.callbacks[id];\n }\n };\n },\n\n // For each registered callback, call the passed iterator function\n // with the callback.\n //\n // The iterator function can choose whether or not to call the\n // callback. (For example, it might not call the callback if the\n // observed object has been closed or terminated).\n //\n // The iteration is stopped if the iterator function returns a falsy\n // value or throws an exception.\n //\n each: function (iterator) {\n var self = this;\n\n // Invoking bindEnvironment'd callbacks outside of a Fiber in Node doesn't\n // run them to completion (and exceptions thrown from onException are not\n // propagated), so we need to be in a Fiber.\n Meteor._nodeCodeMustBeInFiber();\n\n var ids = _.keys(self.callbacks);\n for (var i = 0; i < ids.length; ++i) {\n var id = ids[i];\n // check to see if the callback was removed during iteration\n if (_.has(self.callbacks, id)) {\n var callback = self.callbacks[id];\n\n if (! iterator(callback))\n break;\n }\n }\n }\n});\n"]}

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@ -0,0 +1,416 @@
(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var _ = Package.underscore._;
var EJSON = Package.ejson.EJSON;
/* Package-scope variables */
var check, Match;
(function () {
///////////////////////////////////////////////////////////////////////////////////
// //
// packages/check/match.js //
// //
///////////////////////////////////////////////////////////////////////////////////
//
// XXX docs // 1
// 2
// Things we explicitly do NOT support: // 3
// - heterogenous arrays // 4
// 5
var currentArgumentChecker = new Meteor.EnvironmentVariable; // 6
// 7
/** // 8
* @summary Check that a value matches a [pattern](#matchpatterns). // 9
* If the value does not match the pattern, throw a `Match.Error`. // 10
* // 11
* Particularly useful to assert that arguments to a function have the right // 12
* types and structure. // 13
* @locus Anywhere // 14
* @param {Any} value The value to check // 15
* @param {MatchPattern} pattern The pattern to match // 16
* `value` against // 17
*/ // 18
check = function (value, pattern) { // 19
// Record that check got called, if somebody cared. // 20
// // 21
// We use getOrNullIfOutsideFiber so that it's OK to call check() // 22
// from non-Fiber server contexts; the downside is that if you forget to // 23
// bindEnvironment on some random callback in your method/publisher, // 24
// it might not find the argumentChecker and you'll get an error about // 25
// not checking an argument that it looks like you're checking (instead // 26
// of just getting a "Node code must run in a Fiber" error). // 27
var argChecker = currentArgumentChecker.getOrNullIfOutsideFiber(); // 28
if (argChecker) // 29
argChecker.checking(value); // 30
try { // 31
checkSubtree(value, pattern); // 32
} catch (err) { // 33
if ((err instanceof Match.Error) && err.path) // 34
err.message += " in field " + err.path; // 35
throw err; // 36
} // 37
}; // 38
// 39
/** // 40
* @namespace Match // 41
* @summary The namespace for all Match types and methods. // 42
*/ // 43
Match = { // 44
Optional: function (pattern) { // 45
return new Optional(pattern); // 46
}, // 47
OneOf: function (/*arguments*/) { // 48
return new OneOf(_.toArray(arguments)); // 49
}, // 50
Any: ['__any__'], // 51
Where: function (condition) { // 52
return new Where(condition); // 53
}, // 54
ObjectIncluding: function (pattern) { // 55
return new ObjectIncluding(pattern); // 56
}, // 57
ObjectWithValues: function (pattern) { // 58
return new ObjectWithValues(pattern); // 59
}, // 60
// Matches only signed 32-bit integers // 61
Integer: ['__integer__'], // 62
// 63
// XXX matchers should know how to describe themselves for errors // 64
Error: Meteor.makeErrorType("Match.Error", function (msg) { // 65
this.message = "Match error: " + msg; // 66
// The path of the value that failed to match. Initially empty, this gets // 67
// populated by catching and rethrowing the exception as it goes back up the // 68
// stack. // 69
// E.g.: "vals[3].entity.created" // 70
this.path = ""; // 71
// If this gets sent over DDP, don't give full internal details but at least // 72
// provide something better than 500 Internal server error. // 73
this.sanitizedError = new Meteor.Error(400, "Match failed"); // 74
}), // 75
// 76
// Tests to see if value matches pattern. Unlike check, it merely returns true // 77
// or false (unless an error other than Match.Error was thrown). It does not // 78
// interact with _failIfArgumentsAreNotAllChecked. // 79
// XXX maybe also implement a Match.match which returns more information about // 80
// failures but without using exception handling or doing what check() // 81
// does with _failIfArgumentsAreNotAllChecked and Meteor.Error conversion // 82
// 83
/** // 84
* @summary Returns true if the value matches the pattern. // 85
* @locus Anywhere // 86
* @param {Any} value The value to check // 87
* @param {MatchPattern} pattern The pattern to match `value` against // 88
*/ // 89
test: function (value, pattern) { // 90
try { // 91
checkSubtree(value, pattern); // 92
return true; // 93
} catch (e) { // 94
if (e instanceof Match.Error) // 95
return false; // 96
// Rethrow other errors. // 97
throw e; // 98
} // 99
}, // 100
// 101
// Runs `f.apply(context, args)`. If check() is not called on every element of // 102
// `args` (either directly or in the first level of an array), throws an error // 103
// (using `description` in the message). // 104
// // 105
_failIfArgumentsAreNotAllChecked: function (f, context, args, description) { // 106
var argChecker = new ArgumentChecker(args, description); // 107
var result = currentArgumentChecker.withValue(argChecker, function () { // 108
return f.apply(context, args); // 109
}); // 110
// If f didn't itself throw, make sure it checked all of its arguments. // 111
argChecker.throwUnlessAllArgumentsHaveBeenChecked(); // 112
return result; // 113
} // 114
}; // 115
// 116
var Optional = function (pattern) { // 117
this.pattern = pattern; // 118
}; // 119
// 120
var OneOf = function (choices) { // 121
if (_.isEmpty(choices)) // 122
throw new Error("Must provide at least one choice to Match.OneOf"); // 123
this.choices = choices; // 124
}; // 125
// 126
var Where = function (condition) { // 127
this.condition = condition; // 128
}; // 129
// 130
var ObjectIncluding = function (pattern) { // 131
this.pattern = pattern; // 132
}; // 133
// 134
var ObjectWithValues = function (pattern) { // 135
this.pattern = pattern; // 136
}; // 137
// 138
var typeofChecks = [ // 139
[String, "string"], // 140
[Number, "number"], // 141
[Boolean, "boolean"], // 142
// While we don't allow undefined in EJSON, this is good for optional // 143
// arguments with OneOf. // 144
[undefined, "undefined"] // 145
]; // 146
// 147
var checkSubtree = function (value, pattern) { // 148
// Match anything! // 149
if (pattern === Match.Any) // 150
return; // 151
// 152
// Basic atomic types. // 153
// Do not match boxed objects (e.g. String, Boolean) // 154
for (var i = 0; i < typeofChecks.length; ++i) { // 155
if (pattern === typeofChecks[i][0]) { // 156
if (typeof value === typeofChecks[i][1]) // 157
return; // 158
throw new Match.Error("Expected " + typeofChecks[i][1] + ", got " + // 159
typeof value); // 160
} // 161
} // 162
if (pattern === null) { // 163
if (value === null) // 164
return; // 165
throw new Match.Error("Expected null, got " + EJSON.stringify(value)); // 166
} // 167
// 168
// Strings and numbers match literally. Goes well with Match.OneOf. // 169
if (typeof pattern === "string" || typeof pattern === "number") { // 170
if (value === pattern) // 171
return; // 172
throw new Match.Error("Expected " + pattern + ", got " + // 173
EJSON.stringify(value)); // 174
} // 175
// 176
// Match.Integer is special type encoded with array // 177
if (pattern === Match.Integer) { // 178
// There is no consistent and reliable way to check if variable is a 64-bit // 179
// integer. One of the popular solutions is to get reminder of division by 1 // 180
// but this method fails on really large floats with big precision. // 181
// E.g.: 1.348192308491824e+23 % 1 === 0 in V8 // 182
// Bitwise operators work consistantly but always cast variable to 32-bit // 183
// signed integer according to JavaScript specs. // 184
if (typeof value === "number" && (value | 0) === value) // 185
return // 186
throw new Match.Error("Expected Integer, got " // 187
+ (value instanceof Object ? EJSON.stringify(value) : value)); // 188
} // 189
// 190
// "Object" is shorthand for Match.ObjectIncluding({}); // 191
if (pattern === Object) // 192
pattern = Match.ObjectIncluding({}); // 193
// 194
// Array (checked AFTER Any, which is implemented as an Array). // 195
if (pattern instanceof Array) { // 196
if (pattern.length !== 1) // 197
throw Error("Bad pattern: arrays must have one type element" + // 198
EJSON.stringify(pattern)); // 199
if (!_.isArray(value) && !_.isArguments(value)) { // 200
throw new Match.Error("Expected array, got " + EJSON.stringify(value)); // 201
} // 202
// 203
_.each(value, function (valueElement, index) { // 204
try { // 205
checkSubtree(valueElement, pattern[0]); // 206
} catch (err) { // 207
if (err instanceof Match.Error) { // 208
err.path = _prependPath(index, err.path); // 209
} // 210
throw err; // 211
} // 212
}); // 213
return; // 214
} // 215
// 216
// Arbitrary validation checks. The condition can return false or throw a // 217
// Match.Error (ie, it can internally use check()) to fail. // 218
if (pattern instanceof Where) { // 219
if (pattern.condition(value)) // 220
return; // 221
// XXX this error is terrible // 222
throw new Match.Error("Failed Match.Where validation"); // 223
} // 224
// 225
// 226
if (pattern instanceof Optional) // 227
pattern = Match.OneOf(undefined, pattern.pattern); // 228
// 229
if (pattern instanceof OneOf) { // 230
for (var i = 0; i < pattern.choices.length; ++i) { // 231
try { // 232
checkSubtree(value, pattern.choices[i]); // 233
// No error? Yay, return. // 234
return; // 235
} catch (err) { // 236
// Other errors should be thrown. Match errors just mean try another // 237
// choice. // 238
if (!(err instanceof Match.Error)) // 239
throw err; // 240
} // 241
} // 242
// XXX this error is terrible // 243
throw new Match.Error("Failed Match.OneOf or Match.Optional validation"); // 244
} // 245
// 246
// A function that isn't something we special-case is assumed to be a // 247
// constructor. // 248
if (pattern instanceof Function) { // 249
if (value instanceof pattern) // 250
return; // 251
throw new Match.Error("Expected " + (pattern.name || // 252
"particular constructor")); // 253
} // 254
// 255
var unknownKeysAllowed = false; // 256
var unknownKeyPattern; // 257
if (pattern instanceof ObjectIncluding) { // 258
unknownKeysAllowed = true; // 259
pattern = pattern.pattern; // 260
} // 261
if (pattern instanceof ObjectWithValues) { // 262
unknownKeysAllowed = true; // 263
unknownKeyPattern = [pattern.pattern]; // 264
pattern = {}; // no required keys // 265
} // 266
// 267
if (typeof pattern !== "object") // 268
throw Error("Bad pattern: unknown pattern type"); // 269
// 270
// An object, with required and optional keys. Note that this does NOT do // 271
// structural matches against objects of special types that happen to match // 272
// the pattern: this really needs to be a plain old {Object}! // 273
if (typeof value !== 'object') // 274
throw new Match.Error("Expected object, got " + typeof value); // 275
if (value === null) // 276
throw new Match.Error("Expected object, got null"); // 277
if (value.constructor !== Object) // 278
throw new Match.Error("Expected plain object"); // 279
// 280
var requiredPatterns = {}; // 281
var optionalPatterns = {}; // 282
_.each(pattern, function (subPattern, key) { // 283
if (subPattern instanceof Optional) // 284
optionalPatterns[key] = subPattern.pattern; // 285
else // 286
requiredPatterns[key] = subPattern; // 287
}); // 288
// 289
_.each(value, function (subValue, key) { // 290
try { // 291
if (_.has(requiredPatterns, key)) { // 292
checkSubtree(subValue, requiredPatterns[key]); // 293
delete requiredPatterns[key]; // 294
} else if (_.has(optionalPatterns, key)) { // 295
checkSubtree(subValue, optionalPatterns[key]); // 296
} else { // 297
if (!unknownKeysAllowed) // 298
throw new Match.Error("Unknown key"); // 299
if (unknownKeyPattern) { // 300
checkSubtree(subValue, unknownKeyPattern[0]); // 301
} // 302
} // 303
} catch (err) { // 304
if (err instanceof Match.Error) // 305
err.path = _prependPath(key, err.path); // 306
throw err; // 307
} // 308
}); // 309
// 310
_.each(requiredPatterns, function (subPattern, key) { // 311
throw new Match.Error("Missing key '" + key + "'"); // 312
}); // 313
}; // 314
// 315
var ArgumentChecker = function (args, description) { // 316
var self = this; // 317
// Make a SHALLOW copy of the arguments. (We'll be doing identity checks // 318
// against its contents.) // 319
self.args = _.clone(args); // 320
// Since the common case will be to check arguments in order, and we splice // 321
// out arguments when we check them, make it so we splice out from the end // 322
// rather than the beginning. // 323
self.args.reverse(); // 324
self.description = description; // 325
}; // 326
// 327
_.extend(ArgumentChecker.prototype, { // 328
checking: function (value) { // 329
var self = this; // 330
if (self._checkingOneValue(value)) // 331
return; // 332
// Allow check(arguments, [String]) or check(arguments.slice(1), [String]) // 333
// or check([foo, bar], [String]) to count... but only if value wasn't // 334
// itself an argument. // 335
if (_.isArray(value) || _.isArguments(value)) { // 336
_.each(value, _.bind(self._checkingOneValue, self)); // 337
} // 338
}, // 339
_checkingOneValue: function (value) { // 340
var self = this; // 341
for (var i = 0; i < self.args.length; ++i) { // 342
// Is this value one of the arguments? (This can have a false positive if // 343
// the argument is an interned primitive, but it's still a good enough // 344
// check.) // 345
// (NaN is not === to itself, so we have to check specially.) // 346
if (value === self.args[i] || (_.isNaN(value) && _.isNaN(self.args[i]))) { // 347
self.args.splice(i, 1); // 348
return true; // 349
} // 350
} // 351
return false; // 352
}, // 353
throwUnlessAllArgumentsHaveBeenChecked: function () { // 354
var self = this; // 355
if (!_.isEmpty(self.args)) // 356
throw new Error("Did not check() all arguments during " + // 357
self.description); // 358
} // 359
}); // 360
// 361
var _jsKeywords = ["do", "if", "in", "for", "let", "new", "try", "var", "case", // 362
"else", "enum", "eval", "false", "null", "this", "true", "void", "with", // 363
"break", "catch", "class", "const", "super", "throw", "while", "yield", // 364
"delete", "export", "import", "public", "return", "static", "switch", // 365
"typeof", "default", "extends", "finally", "package", "private", "continue", // 366
"debugger", "function", "arguments", "interface", "protected", "implements", // 367
"instanceof"]; // 368
// 369
// Assumes the base of path is already escaped properly // 370
// returns key + base // 371
var _prependPath = function (key, base) { // 372
if ((typeof key) === "number" || key.match(/^[0-9]+$/)) // 373
key = "[" + key + "]"; // 374
else if (!key.match(/^[a-z_$][0-9a-z_$]*$/i) || _.contains(_jsKeywords, key)) // 375
key = JSON.stringify([key]); // 376
// 377
if (base && base[0] !== "[") // 378
return key + '.' + base; // 379
return key + base; // 380
}; // 381
// 382
// 383
///////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.check = {
check: check,
Match: Match
};
})();
//# sourceMappingURL=check.js.map

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package['d3js:d3'] = {};
})();
//# sourceMappingURL=d3js_d3.js.map

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{"version":3,"sources":[],"names":[],"mappings":";;;;;","file":"/packages/d3js:d3.js"}

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var Tracker = Package.tracker.Tracker;
var Deps = Package.tracker.Deps;
/* Package-scope variables */
var Tracker, Deps;
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.deps = {
Tracker: Tracker,
Deps: Deps
};
})();
//# sourceMappingURL=deps.js.map

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{"version":3,"sources":[],"names":[],"mappings":";;;;;;;;;;","file":"/packages/deps.js"}

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var _ = Package.underscore._;
var Base64 = Package.base64.Base64;
/* Package-scope variables */
var EJSON, EJSONTest;
(function () {
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/ejson/ejson.js //
// //
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//
/** // 1
* @namespace // 2
* @summary Namespace for EJSON functions // 3
*/ // 4
EJSON = {}; // 5
EJSONTest = {}; // 6
// 7
// 8
// 9
// Custom type interface definition // 10
/** // 11
* @class CustomType // 12
* @instanceName customType // 13
* @memberOf EJSON // 14
* @summary The interface that a class must satisfy to be able to become an // 15
* EJSON custom type via EJSON.addType. // 16
*/ // 17
// 18
/** // 19
* @function typeName // 20
* @memberOf EJSON.CustomType // 21
* @summary Return the tag used to identify this type. This must match the tag used to register this type with [`EJSON.addType`](#ejson_add_type).
* @locus Anywhere // 23
* @instance // 24
*/ // 25
// 26
/** // 27
* @function toJSONValue // 28
* @memberOf EJSON.CustomType // 29
* @summary Serialize this instance into a JSON-compatible value. // 30
* @locus Anywhere // 31
* @instance // 32
*/ // 33
// 34
/** // 35
* @function clone // 36
* @memberOf EJSON.CustomType // 37
* @summary Return a value `r` such that `this.equals(r)` is true, and modifications to `r` do not affect `this` and vice versa.
* @locus Anywhere // 39
* @instance // 40
*/ // 41
// 42
/** // 43
* @function equals // 44
* @memberOf EJSON.CustomType // 45
* @summary Return `true` if `other` has a value equal to `this`; `false` otherwise. // 46
* @locus Anywhere // 47
* @param {Object} other Another object to compare this to. // 48
* @instance // 49
*/ // 50
// 51
// 52
var customTypes = {}; // 53
// Add a custom type, using a method of your choice to get to and // 54
// from a basic JSON-able representation. The factory argument // 55
// is a function of JSON-able --> your object // 56
// The type you add must have: // 57
// - A toJSONValue() method, so that Meteor can serialize it // 58
// - a typeName() method, to show how to look it up in our type table. // 59
// It is okay if these methods are monkey-patched on. // 60
// EJSON.clone will use toJSONValue and the given factory to produce // 61
// a clone, but you may specify a method clone() that will be // 62
// used instead. // 63
// Similarly, EJSON.equals will use toJSONValue to make comparisons, // 64
// but you may provide a method equals() instead. // 65
/** // 66
* @summary Add a custom datatype to EJSON. // 67
* @locus Anywhere // 68
* @param {String} name A tag for your custom type; must be unique among custom data types defined in your project, and must match the result of your type's `typeName` method.
* @param {Function} factory A function that deserializes a JSON-compatible value into an instance of your type. This should match the serialization performed by your type's `toJSONValue` method.
*/ // 71
EJSON.addType = function (name, factory) { // 72
if (_.has(customTypes, name)) // 73
throw new Error("Type " + name + " already present"); // 74
customTypes[name] = factory; // 75
}; // 76
// 77
var isInfOrNan = function (obj) { // 78
return _.isNaN(obj) || obj === Infinity || obj === -Infinity; // 79
}; // 80
// 81
var builtinConverters = [ // 82
{ // Date // 83
matchJSONValue: function (obj) { // 84
return _.has(obj, '$date') && _.size(obj) === 1; // 85
}, // 86
matchObject: function (obj) { // 87
return obj instanceof Date; // 88
}, // 89
toJSONValue: function (obj) { // 90
return {$date: obj.getTime()}; // 91
}, // 92
fromJSONValue: function (obj) { // 93
return new Date(obj.$date); // 94
} // 95
}, // 96
{ // NaN, Inf, -Inf. (These are the only objects with typeof !== 'object' // 97
// which we match.) // 98
matchJSONValue: function (obj) { // 99
return _.has(obj, '$InfNaN') && _.size(obj) === 1; // 100
}, // 101
matchObject: isInfOrNan, // 102
toJSONValue: function (obj) { // 103
var sign; // 104
if (_.isNaN(obj)) // 105
sign = 0; // 106
else if (obj === Infinity) // 107
sign = 1; // 108
else // 109
sign = -1; // 110
return {$InfNaN: sign}; // 111
}, // 112
fromJSONValue: function (obj) { // 113
return obj.$InfNaN/0; // 114
} // 115
}, // 116
{ // Binary // 117
matchJSONValue: function (obj) { // 118
return _.has(obj, '$binary') && _.size(obj) === 1; // 119
}, // 120
matchObject: function (obj) { // 121
return typeof Uint8Array !== 'undefined' && obj instanceof Uint8Array // 122
|| (obj && _.has(obj, '$Uint8ArrayPolyfill')); // 123
}, // 124
toJSONValue: function (obj) { // 125
return {$binary: Base64.encode(obj)}; // 126
}, // 127
fromJSONValue: function (obj) { // 128
return Base64.decode(obj.$binary); // 129
} // 130
}, // 131
{ // Escaping one level // 132
matchJSONValue: function (obj) { // 133
return _.has(obj, '$escape') && _.size(obj) === 1; // 134
}, // 135
matchObject: function (obj) { // 136
if (_.isEmpty(obj) || _.size(obj) > 2) { // 137
return false; // 138
} // 139
return _.any(builtinConverters, function (converter) { // 140
return converter.matchJSONValue(obj); // 141
}); // 142
}, // 143
toJSONValue: function (obj) { // 144
var newObj = {}; // 145
_.each(obj, function (value, key) { // 146
newObj[key] = EJSON.toJSONValue(value); // 147
}); // 148
return {$escape: newObj}; // 149
}, // 150
fromJSONValue: function (obj) { // 151
var newObj = {}; // 152
_.each(obj.$escape, function (value, key) { // 153
newObj[key] = EJSON.fromJSONValue(value); // 154
}); // 155
return newObj; // 156
} // 157
}, // 158
{ // Custom // 159
matchJSONValue: function (obj) { // 160
return _.has(obj, '$type') && _.has(obj, '$value') && _.size(obj) === 2; // 161
}, // 162
matchObject: function (obj) { // 163
return EJSON._isCustomType(obj); // 164
}, // 165
toJSONValue: function (obj) { // 166
var jsonValue = Meteor._noYieldsAllowed(function () { // 167
return obj.toJSONValue(); // 168
}); // 169
return {$type: obj.typeName(), $value: jsonValue}; // 170
}, // 171
fromJSONValue: function (obj) { // 172
var typeName = obj.$type; // 173
if (!_.has(customTypes, typeName)) // 174
throw new Error("Custom EJSON type " + typeName + " is not defined"); // 175
var converter = customTypes[typeName]; // 176
return Meteor._noYieldsAllowed(function () { // 177
return converter(obj.$value); // 178
}); // 179
} // 180
} // 181
]; // 182
// 183
EJSON._isCustomType = function (obj) { // 184
return obj && // 185
typeof obj.toJSONValue === 'function' && // 186
typeof obj.typeName === 'function' && // 187
_.has(customTypes, obj.typeName()); // 188
}; // 189
// 190
// 191
// for both arrays and objects, in-place modification. // 192
var adjustTypesToJSONValue = // 193
EJSON._adjustTypesToJSONValue = function (obj) { // 194
// Is it an atom that we need to adjust? // 195
if (obj === null) // 196
return null; // 197
var maybeChanged = toJSONValueHelper(obj); // 198
if (maybeChanged !== undefined) // 199
return maybeChanged; // 200
// 201
// Other atoms are unchanged. // 202
if (typeof obj !== 'object') // 203
return obj; // 204
// 205
// Iterate over array or object structure. // 206
_.each(obj, function (value, key) { // 207
if (typeof value !== 'object' && value !== undefined && // 208
!isInfOrNan(value)) // 209
return; // continue // 210
// 211
var changed = toJSONValueHelper(value); // 212
if (changed) { // 213
obj[key] = changed; // 214
return; // on to the next key // 215
} // 216
// if we get here, value is an object but not adjustable // 217
// at this level. recurse. // 218
adjustTypesToJSONValue(value); // 219
}); // 220
return obj; // 221
}; // 222
// 223
// Either return the JSON-compatible version of the argument, or undefined (if // 224
// the item isn't itself replaceable, but maybe some fields in it are) // 225
var toJSONValueHelper = function (item) { // 226
for (var i = 0; i < builtinConverters.length; i++) { // 227
var converter = builtinConverters[i]; // 228
if (converter.matchObject(item)) { // 229
return converter.toJSONValue(item); // 230
} // 231
} // 232
return undefined; // 233
}; // 234
// 235
/** // 236
* @summary Serialize an EJSON-compatible value into its plain JSON representation. // 237
* @locus Anywhere // 238
* @param {EJSON} val A value to serialize to plain JSON. // 239
*/ // 240
EJSON.toJSONValue = function (item) { // 241
var changed = toJSONValueHelper(item); // 242
if (changed !== undefined) // 243
return changed; // 244
if (typeof item === 'object') { // 245
item = EJSON.clone(item); // 246
adjustTypesToJSONValue(item); // 247
} // 248
return item; // 249
}; // 250
// 251
// for both arrays and objects. Tries its best to just // 252
// use the object you hand it, but may return something // 253
// different if the object you hand it itself needs changing. // 254
// // 255
var adjustTypesFromJSONValue = // 256
EJSON._adjustTypesFromJSONValue = function (obj) { // 257
if (obj === null) // 258
return null; // 259
var maybeChanged = fromJSONValueHelper(obj); // 260
if (maybeChanged !== obj) // 261
return maybeChanged; // 262
// 263
// Other atoms are unchanged. // 264
if (typeof obj !== 'object') // 265
return obj; // 266
// 267
_.each(obj, function (value, key) { // 268
if (typeof value === 'object') { // 269
var changed = fromJSONValueHelper(value); // 270
if (value !== changed) { // 271
obj[key] = changed; // 272
return; // 273
} // 274
// if we get here, value is an object but not adjustable // 275
// at this level. recurse. // 276
adjustTypesFromJSONValue(value); // 277
} // 278
}); // 279
return obj; // 280
}; // 281
// 282
// Either return the argument changed to have the non-json // 283
// rep of itself (the Object version) or the argument itself. // 284
// 285
// DOES NOT RECURSE. For actually getting the fully-changed value, use // 286
// EJSON.fromJSONValue // 287
var fromJSONValueHelper = function (value) { // 288
if (typeof value === 'object' && value !== null) { // 289
if (_.size(value) <= 2 // 290
&& _.all(value, function (v, k) { // 291
return typeof k === 'string' && k.substr(0, 1) === '$'; // 292
})) { // 293
for (var i = 0; i < builtinConverters.length; i++) { // 294
var converter = builtinConverters[i]; // 295
if (converter.matchJSONValue(value)) { // 296
return converter.fromJSONValue(value); // 297
} // 298
} // 299
} // 300
} // 301
return value; // 302
}; // 303
// 304
/** // 305
* @summary Deserialize an EJSON value from its plain JSON representation. // 306
* @locus Anywhere // 307
* @param {JSONCompatible} val A value to deserialize into EJSON. // 308
*/ // 309
EJSON.fromJSONValue = function (item) { // 310
var changed = fromJSONValueHelper(item); // 311
if (changed === item && typeof item === 'object') { // 312
item = EJSON.clone(item); // 313
adjustTypesFromJSONValue(item); // 314
return item; // 315
} else { // 316
return changed; // 317
} // 318
}; // 319
// 320
/** // 321
* @summary Serialize a value to a string. // 322
// 323
For EJSON values, the serialization fully represents the value. For non-EJSON values, serializes the same way as `JSON.stringify`.
* @locus Anywhere // 325
* @param {EJSON} val A value to stringify. // 326
* @param {Object} [options] // 327
* @param {Boolean | Integer | String} options.indent Indents objects and arrays for easy readability. When `true`, indents by 2 spaces; when an integer, indents by that number of spaces; and when a string, uses the string as the indentation pattern.
* @param {Boolean} options.canonical When `true`, stringifies keys in an object in sorted order. // 329
*/ // 330
EJSON.stringify = function (item, options) { // 331
var json = EJSON.toJSONValue(item); // 332
if (options && (options.canonical || options.indent)) { // 333
return EJSON._canonicalStringify(json, options); // 334
} else { // 335
return JSON.stringify(json); // 336
} // 337
}; // 338
// 339
/** // 340
* @summary Parse a string into an EJSON value. Throws an error if the string is not valid EJSON. // 341
* @locus Anywhere // 342
* @param {String} str A string to parse into an EJSON value. // 343
*/ // 344
EJSON.parse = function (item) { // 345
if (typeof item !== 'string') // 346
throw new Error("EJSON.parse argument should be a string"); // 347
return EJSON.fromJSONValue(JSON.parse(item)); // 348
}; // 349
// 350
/** // 351
* @summary Returns true if `x` is a buffer of binary data, as returned from [`EJSON.newBinary`](#ejson_new_binary). // 352
* @param {Object} x The variable to check. // 353
* @locus Anywhere // 354
*/ // 355
EJSON.isBinary = function (obj) { // 356
return !!((typeof Uint8Array !== 'undefined' && obj instanceof Uint8Array) || // 357
(obj && obj.$Uint8ArrayPolyfill)); // 358
}; // 359
// 360
/** // 361
* @summary Return true if `a` and `b` are equal to each other. Return false otherwise. Uses the `equals` method on `a` if present, otherwise performs a deep comparison.
* @locus Anywhere // 363
* @param {EJSON} a // 364
* @param {EJSON} b // 365
* @param {Object} [options] // 366
* @param {Boolean} options.keyOrderSensitive Compare in key sensitive order, if supported by the JavaScript implementation. For example, `{a: 1, b: 2}` is equal to `{b: 2, a: 1}` only when `keyOrderSensitive` is `false`. The default is `false`.
*/ // 368
EJSON.equals = function (a, b, options) { // 369
var i; // 370
var keyOrderSensitive = !!(options && options.keyOrderSensitive); // 371
if (a === b) // 372
return true; // 373
if (_.isNaN(a) && _.isNaN(b)) // 374
return true; // This differs from the IEEE spec for NaN equality, b/c we don't want // 375
// anything ever with a NaN to be poisoned from becoming equal to anything. // 376
if (!a || !b) // if either one is falsy, they'd have to be === to be equal // 377
return false; // 378
if (!(typeof a === 'object' && typeof b === 'object')) // 379
return false; // 380
if (a instanceof Date && b instanceof Date) // 381
return a.valueOf() === b.valueOf(); // 382
if (EJSON.isBinary(a) && EJSON.isBinary(b)) { // 383
if (a.length !== b.length) // 384
return false; // 385
for (i = 0; i < a.length; i++) { // 386
if (a[i] !== b[i]) // 387
return false; // 388
} // 389
return true; // 390
} // 391
if (typeof (a.equals) === 'function') // 392
return a.equals(b, options); // 393
if (typeof (b.equals) === 'function') // 394
return b.equals(a, options); // 395
if (a instanceof Array) { // 396
if (!(b instanceof Array)) // 397
return false; // 398
if (a.length !== b.length) // 399
return false; // 400
for (i = 0; i < a.length; i++) { // 401
if (!EJSON.equals(a[i], b[i], options)) // 402
return false; // 403
} // 404
return true; // 405
} // 406
// fallback for custom types that don't implement their own equals // 407
switch (EJSON._isCustomType(a) + EJSON._isCustomType(b)) { // 408
case 1: return false; // 409
case 2: return EJSON.equals(EJSON.toJSONValue(a), EJSON.toJSONValue(b)); // 410
} // 411
// fall back to structural equality of objects // 412
var ret; // 413
if (keyOrderSensitive) { // 414
var bKeys = []; // 415
_.each(b, function (val, x) { // 416
bKeys.push(x); // 417
}); // 418
i = 0; // 419
ret = _.all(a, function (val, x) { // 420
if (i >= bKeys.length) { // 421
return false; // 422
} // 423
if (x !== bKeys[i]) { // 424
return false; // 425
} // 426
if (!EJSON.equals(val, b[bKeys[i]], options)) { // 427
return false; // 428
} // 429
i++; // 430
return true; // 431
}); // 432
return ret && i === bKeys.length; // 433
} else { // 434
i = 0; // 435
ret = _.all(a, function (val, key) { // 436
if (!_.has(b, key)) { // 437
return false; // 438
} // 439
if (!EJSON.equals(val, b[key], options)) { // 440
return false; // 441
} // 442
i++; // 443
return true; // 444
}); // 445
return ret && _.size(b) === i; // 446
} // 447
}; // 448
// 449
/** // 450
* @summary Return a deep copy of `val`. // 451
* @locus Anywhere // 452
* @param {EJSON} val A value to copy. // 453
*/ // 454
EJSON.clone = function (v) { // 455
var ret; // 456
if (typeof v !== "object") // 457
return v; // 458
if (v === null) // 459
return null; // null has typeof "object" // 460
if (v instanceof Date) // 461
return new Date(v.getTime()); // 462
// RegExps are not really EJSON elements (eg we don't define a serialization // 463
// for them), but they're immutable anyway, so we can support them in clone. // 464
if (v instanceof RegExp) // 465
return v; // 466
if (EJSON.isBinary(v)) { // 467
ret = EJSON.newBinary(v.length); // 468
for (var i = 0; i < v.length; i++) { // 469
ret[i] = v[i]; // 470
} // 471
return ret; // 472
} // 473
// XXX: Use something better than underscore's isArray // 474
if (_.isArray(v) || _.isArguments(v)) { // 475
// For some reason, _.map doesn't work in this context on Opera (weird test // 476
// failures). // 477
ret = []; // 478
for (i = 0; i < v.length; i++) // 479
ret[i] = EJSON.clone(v[i]); // 480
return ret; // 481
} // 482
// handle general user-defined typed Objects if they have a clone method // 483
if (typeof v.clone === 'function') { // 484
return v.clone(); // 485
} // 486
// handle other custom types // 487
if (EJSON._isCustomType(v)) { // 488
return EJSON.fromJSONValue(EJSON.clone(EJSON.toJSONValue(v)), true); // 489
} // 490
// handle other objects // 491
ret = {}; // 492
_.each(v, function (value, key) { // 493
ret[key] = EJSON.clone(value); // 494
}); // 495
return ret; // 496
}; // 497
// 498
/** // 499
* @summary Allocate a new buffer of binary data that EJSON can serialize. // 500
* @locus Anywhere // 501
* @param {Number} size The number of bytes of binary data to allocate. // 502
*/ // 503
// EJSON.newBinary is the public documented API for this functionality, // 504
// but the implementation is in the 'base64' package to avoid // 505
// introducing a circular dependency. (If the implementation were here, // 506
// then 'base64' would have to use EJSON.newBinary, and 'ejson' would // 507
// also have to use 'base64'.) // 508
EJSON.newBinary = Base64.newBinary; // 509
// 510
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
(function () {
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/ejson/stringify.js //
// //
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//
// Based on json2.js from https://github.com/douglascrockford/JSON-js // 1
// // 2
// json2.js // 3
// 2012-10-08 // 4
// // 5
// Public Domain. // 6
// // 7
// NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK. // 8
// 9
function quote(string) { // 10
return JSON.stringify(string); // 11
} // 12
// 13
var str = function (key, holder, singleIndent, outerIndent, canonical) { // 14
// 15
// Produce a string from holder[key]. // 16
// 17
var i; // The loop counter. // 18
var k; // The member key. // 19
var v; // The member value. // 20
var length; // 21
var innerIndent = outerIndent; // 22
var partial; // 23
var value = holder[key]; // 24
// 25
// What happens next depends on the value's type. // 26
// 27
switch (typeof value) { // 28
case 'string': // 29
return quote(value); // 30
case 'number': // 31
// JSON numbers must be finite. Encode non-finite numbers as null. // 32
return isFinite(value) ? String(value) : 'null'; // 33
case 'boolean': // 34
return String(value); // 35
// If the type is 'object', we might be dealing with an object or an array or // 36
// null. // 37
case 'object': // 38
// Due to a specification blunder in ECMAScript, typeof null is 'object', // 39
// so watch out for that case. // 40
if (!value) { // 41
return 'null'; // 42
} // 43
// Make an array to hold the partial results of stringifying this object value. // 44
innerIndent = outerIndent + singleIndent; // 45
partial = []; // 46
// 47
// Is the value an array? // 48
if (_.isArray(value) || _.isArguments(value)) { // 49
// 50
// The value is an array. Stringify every element. Use null as a placeholder // 51
// for non-JSON values. // 52
// 53
length = value.length; // 54
for (i = 0; i < length; i += 1) { // 55
partial[i] = str(i, value, singleIndent, innerIndent, canonical) || 'null'; // 56
} // 57
// 58
// Join all of the elements together, separated with commas, and wrap them in // 59
// brackets. // 60
// 61
if (partial.length === 0) { // 62
v = '[]'; // 63
} else if (innerIndent) { // 64
v = '[\n' + innerIndent + partial.join(',\n' + innerIndent) + '\n' + outerIndent + ']'; // 65
} else { // 66
v = '[' + partial.join(',') + ']'; // 67
} // 68
return v; // 69
} // 70
// 71
// 72
// Iterate through all of the keys in the object. // 73
var keys = _.keys(value); // 74
if (canonical) // 75
keys = keys.sort(); // 76
_.each(keys, function (k) { // 77
v = str(k, value, singleIndent, innerIndent, canonical); // 78
if (v) { // 79
partial.push(quote(k) + (innerIndent ? ': ' : ':') + v); // 80
} // 81
}); // 82
// 83
// 84
// Join all of the member texts together, separated with commas, // 85
// and wrap them in braces. // 86
// 87
if (partial.length === 0) { // 88
v = '{}'; // 89
} else if (innerIndent) { // 90
v = '{\n' + innerIndent + partial.join(',\n' + innerIndent) + '\n' + outerIndent + '}'; // 91
} else { // 92
v = '{' + partial.join(',') + '}'; // 93
} // 94
return v; // 95
} // 96
} // 97
// 98
// If the JSON object does not yet have a stringify method, give it one. // 99
// 100
EJSON._canonicalStringify = function (value, options) { // 101
// Make a fake root object containing our value under the key of ''. // 102
// Return the result of stringifying the value. // 103
options = _.extend({ // 104
indent: "", // 105
canonical: false // 106
}, options); // 107
if (options.indent === true) { // 108
options.indent = " "; // 109
} else if (typeof options.indent === 'number') { // 110
var newIndent = ""; // 111
for (var i = 0; i < options.indent; i++) { // 112
newIndent += ' '; // 113
} // 114
options.indent = newIndent; // 115
} // 116
return str('', {'': value}, options.indent, "", options.canonical); // 117
}; // 118
// 119
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.ejson = {
EJSON: EJSON,
EJSONTest: EJSONTest
};
})();
//# sourceMappingURL=ejson.js.map

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
/* Package-scope variables */
var GeoJSON, module;
(function () {
/////////////////////////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/geojson-utils/pre.js //
// //
/////////////////////////////////////////////////////////////////////////////////////////////////////////////
//
// Define an object named exports. This will cause geojson-utils.js to put `gju` // 1
// as a field on it, instead of in the global namespace. See also post.js. // 2
module = {exports:{}}; // 3
// 4
// 5
/////////////////////////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
(function () {
/////////////////////////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/geojson-utils/geojson-utils.js //
// //
/////////////////////////////////////////////////////////////////////////////////////////////////////////////
//
(function () { // 1
var gju = {}; // 2
// 3
// Export the geojson object for **CommonJS** // 4
if (typeof module !== 'undefined' && module.exports) { // 5
module.exports = gju; // 6
} // 7
// 8
// adapted from http://www.kevlindev.com/gui/math/intersection/Intersection.js // 9
gju.lineStringsIntersect = function (l1, l2) { // 10
var intersects = []; // 11
for (var i = 0; i <= l1.coordinates.length - 2; ++i) { // 12
for (var j = 0; j <= l2.coordinates.length - 2; ++j) { // 13
var a1 = { // 14
x: l1.coordinates[i][1], // 15
y: l1.coordinates[i][0] // 16
}, // 17
a2 = { // 18
x: l1.coordinates[i + 1][1], // 19
y: l1.coordinates[i + 1][0] // 20
}, // 21
b1 = { // 22
x: l2.coordinates[j][1], // 23
y: l2.coordinates[j][0] // 24
}, // 25
b2 = { // 26
x: l2.coordinates[j + 1][1], // 27
y: l2.coordinates[j + 1][0] // 28
}, // 29
ua_t = (b2.x - b1.x) * (a1.y - b1.y) - (b2.y - b1.y) * (a1.x - b1.x), // 30
ub_t = (a2.x - a1.x) * (a1.y - b1.y) - (a2.y - a1.y) * (a1.x - b1.x), // 31
u_b = (b2.y - b1.y) * (a2.x - a1.x) - (b2.x - b1.x) * (a2.y - a1.y); // 32
if (u_b != 0) { // 33
var ua = ua_t / u_b, // 34
ub = ub_t / u_b; // 35
if (0 <= ua && ua <= 1 && 0 <= ub && ub <= 1) { // 36
intersects.push({ // 37
'type': 'Point', // 38
'coordinates': [a1.x + ua * (a2.x - a1.x), a1.y + ua * (a2.y - a1.y)] // 39
}); // 40
} // 41
} // 42
} // 43
} // 44
if (intersects.length == 0) intersects = false; // 45
return intersects; // 46
} // 47
// 48
// Bounding Box // 49
// 50
function boundingBoxAroundPolyCoords (coords) { // 51
var xAll = [], yAll = [] // 52
// 53
for (var i = 0; i < coords[0].length; i++) { // 54
xAll.push(coords[0][i][1]) // 55
yAll.push(coords[0][i][0]) // 56
} // 57
// 58
xAll = xAll.sort(function (a,b) { return a - b }) // 59
yAll = yAll.sort(function (a,b) { return a - b }) // 60
// 61
return [ [xAll[0], yAll[0]], [xAll[xAll.length - 1], yAll[yAll.length - 1]] ] // 62
} // 63
// 64
gju.pointInBoundingBox = function (point, bounds) { // 65
return !(point.coordinates[1] < bounds[0][0] || point.coordinates[1] > bounds[1][0] || point.coordinates[0] < bounds[0][1] || point.coordinates[0] > bounds[1][1])
} // 67
// 68
// Point in Polygon // 69
// http://www.ecse.rpi.edu/Homepages/wrf/Research/Short_Notes/pnpoly.html#Listing the Vertices // 70
// 71
function pnpoly (x,y,coords) { // 72
var vert = [ [0,0] ] // 73
// 74
for (var i = 0; i < coords.length; i++) { // 75
for (var j = 0; j < coords[i].length; j++) { // 76
vert.push(coords[i][j]) // 77
} // 78
vert.push([0,0]) // 79
} // 80
// 81
var inside = false // 82
for (var i = 0, j = vert.length - 1; i < vert.length; j = i++) { // 83
if (((vert[i][0] > y) != (vert[j][0] > y)) && (x < (vert[j][1] - vert[i][1]) * (y - vert[i][0]) / (vert[j][0] - vert[i][0]) + vert[i][1])) inside = !inside
} // 85
// 86
return inside // 87
} // 88
// 89
gju.pointInPolygon = function (p, poly) { // 90
var coords = (poly.type == "Polygon") ? [ poly.coordinates ] : poly.coordinates // 91
// 92
var insideBox = false // 93
for (var i = 0; i < coords.length; i++) { // 94
if (gju.pointInBoundingBox(p, boundingBoxAroundPolyCoords(coords[i]))) insideBox = true // 95
} // 96
if (!insideBox) return false // 97
// 98
var insidePoly = false // 99
for (var i = 0; i < coords.length; i++) { // 100
if (pnpoly(p.coordinates[1], p.coordinates[0], coords[i])) insidePoly = true // 101
} // 102
// 103
return insidePoly // 104
} // 105
// 106
gju.numberToRadius = function (number) { // 107
return number * Math.PI / 180; // 108
} // 109
// 110
gju.numberToDegree = function (number) { // 111
return number * 180 / Math.PI; // 112
} // 113
// 114
// written with help from @tautologe // 115
gju.drawCircle = function (radiusInMeters, centerPoint, steps) { // 116
var center = [centerPoint.coordinates[1], centerPoint.coordinates[0]], // 117
dist = (radiusInMeters / 1000) / 6371, // 118
// convert meters to radiant // 119
radCenter = [gju.numberToRadius(center[0]), gju.numberToRadius(center[1])], // 120
steps = steps || 15, // 121
// 15 sided circle // 122
poly = [[center[0], center[1]]]; // 123
for (var i = 0; i < steps; i++) { // 124
var brng = 2 * Math.PI * i / steps; // 125
var lat = Math.asin(Math.sin(radCenter[0]) * Math.cos(dist) // 126
+ Math.cos(radCenter[0]) * Math.sin(dist) * Math.cos(brng)); // 127
var lng = radCenter[1] + Math.atan2(Math.sin(brng) * Math.sin(dist) * Math.cos(radCenter[0]), // 128
Math.cos(dist) - Math.sin(radCenter[0]) * Math.sin(lat)); // 129
poly[i] = []; // 130
poly[i][1] = gju.numberToDegree(lat); // 131
poly[i][0] = gju.numberToDegree(lng); // 132
} // 133
return { // 134
"type": "Polygon", // 135
"coordinates": [poly] // 136
}; // 137
} // 138
// 139
// assumes rectangle starts at lower left point // 140
gju.rectangleCentroid = function (rectangle) { // 141
var bbox = rectangle.coordinates[0]; // 142
var xmin = bbox[0][0], // 143
ymin = bbox[0][1], // 144
xmax = bbox[2][0], // 145
ymax = bbox[2][1]; // 146
var xwidth = xmax - xmin; // 147
var ywidth = ymax - ymin; // 148
return { // 149
'type': 'Point', // 150
'coordinates': [xmin + xwidth / 2, ymin + ywidth / 2] // 151
}; // 152
} // 153
// 154
// from http://www.movable-type.co.uk/scripts/latlong.html // 155
gju.pointDistance = function (pt1, pt2) { // 156
var lon1 = pt1.coordinates[0], // 157
lat1 = pt1.coordinates[1], // 158
lon2 = pt2.coordinates[0], // 159
lat2 = pt2.coordinates[1], // 160
dLat = gju.numberToRadius(lat2 - lat1), // 161
dLon = gju.numberToRadius(lon2 - lon1), // 162
a = Math.pow(Math.sin(dLat / 2), 2) + Math.cos(gju.numberToRadius(lat1)) // 163
* Math.cos(gju.numberToRadius(lat2)) * Math.pow(Math.sin(dLon / 2), 2), // 164
c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a)); // 165
// Earth radius is 6371 km // 166
return (6371 * c) * 1000; // returns meters // 167
}, // 168
// 169
// checks if geometry lies entirely within a circle // 170
// works with Point, LineString, Polygon // 171
gju.geometryWithinRadius = function (geometry, center, radius) { // 172
if (geometry.type == 'Point') { // 173
return gju.pointDistance(geometry, center) <= radius; // 174
} else if (geometry.type == 'LineString' || geometry.type == 'Polygon') { // 175
var point = {}; // 176
var coordinates; // 177
if (geometry.type == 'Polygon') { // 178
// it's enough to check the exterior ring of the Polygon // 179
coordinates = geometry.coordinates[0]; // 180
} else { // 181
coordinates = geometry.coordinates; // 182
} // 183
for (var i in coordinates) { // 184
point.coordinates = coordinates[i]; // 185
if (gju.pointDistance(point, center) > radius) { // 186
return false; // 187
} // 188
} // 189
} // 190
return true; // 191
} // 192
// 193
// adapted from http://paulbourke.net/geometry/polyarea/javascript.txt // 194
gju.area = function (polygon) { // 195
var area = 0; // 196
// TODO: polygon holes at coordinates[1] // 197
var points = polygon.coordinates[0]; // 198
var j = points.length - 1; // 199
var p1, p2; // 200
// 201
for (var i = 0; i < points.length; j = i++) { // 202
var p1 = { // 203
x: points[i][1], // 204
y: points[i][0] // 205
}; // 206
var p2 = { // 207
x: points[j][1], // 208
y: points[j][0] // 209
}; // 210
area += p1.x * p2.y; // 211
area -= p1.y * p2.x; // 212
} // 213
// 214
area /= 2; // 215
return area; // 216
}, // 217
// 218
// adapted from http://paulbourke.net/geometry/polyarea/javascript.txt // 219
gju.centroid = function (polygon) { // 220
var f, x = 0, // 221
y = 0; // 222
// TODO: polygon holes at coordinates[1] // 223
var points = polygon.coordinates[0]; // 224
var j = points.length - 1; // 225
var p1, p2; // 226
// 227
for (var i = 0; i < points.length; j = i++) { // 228
var p1 = { // 229
x: points[i][1], // 230
y: points[i][0] // 231
}; // 232
var p2 = { // 233
x: points[j][1], // 234
y: points[j][0] // 235
}; // 236
f = p1.x * p2.y - p2.x * p1.y; // 237
x += (p1.x + p2.x) * f; // 238
y += (p1.y + p2.y) * f; // 239
} // 240
// 241
f = gju.area(polygon) * 6; // 242
return { // 243
'type': 'Point', // 244
'coordinates': [y / f, x / f] // 245
}; // 246
}, // 247
// 248
gju.simplify = function (source, kink) { /* source[] array of geojson points */ // 249
/* kink in metres, kinks above this depth kept */ // 250
/* kink depth is the height of the triangle abc where a-b and b-c are two consecutive line segments */ // 251
kink = kink || 20; // 252
source = source.map(function (o) { // 253
return { // 254
lng: o.coordinates[0], // 255
lat: o.coordinates[1] // 256
} // 257
}); // 258
// 259
var n_source, n_stack, n_dest, start, end, i, sig; // 260
var dev_sqr, max_dev_sqr, band_sqr; // 261
var x12, y12, d12, x13, y13, d13, x23, y23, d23; // 262
var F = (Math.PI / 180.0) * 0.5; // 263
var index = new Array(); /* aray of indexes of source points to include in the reduced line */ // 264
var sig_start = new Array(); /* indices of start & end of working section */ // 265
var sig_end = new Array(); // 266
// 267
/* check for simple cases */ // 268
// 269
if (source.length < 3) return (source); /* one or two points */ // 270
// 271
/* more complex case. initialize stack */ // 272
// 273
n_source = source.length; // 274
band_sqr = kink * 360.0 / (2.0 * Math.PI * 6378137.0); /* Now in degrees */ // 275
band_sqr *= band_sqr; // 276
n_dest = 0; // 277
sig_start[0] = 0; // 278
sig_end[0] = n_source - 1; // 279
n_stack = 1; // 280
// 281
/* while the stack is not empty ... */ // 282
while (n_stack > 0) { // 283
// 284
/* ... pop the top-most entries off the stacks */ // 285
// 286
start = sig_start[n_stack - 1]; // 287
end = sig_end[n_stack - 1]; // 288
n_stack--; // 289
// 290
if ((end - start) > 1) { /* any intermediate points ? */ // 291
// 292
/* ... yes, so find most deviant intermediate point to // 293
either side of line joining start & end points */ // 294
// 295
x12 = (source[end].lng() - source[start].lng()); // 296
y12 = (source[end].lat() - source[start].lat()); // 297
if (Math.abs(x12) > 180.0) x12 = 360.0 - Math.abs(x12); // 298
x12 *= Math.cos(F * (source[end].lat() + source[start].lat())); /* use avg lat to reduce lng */ // 299
d12 = (x12 * x12) + (y12 * y12); // 300
// 301
for (i = start + 1, sig = start, max_dev_sqr = -1.0; i < end; i++) { // 302
// 303
x13 = source[i].lng() - source[start].lng(); // 304
y13 = source[i].lat() - source[start].lat(); // 305
if (Math.abs(x13) > 180.0) x13 = 360.0 - Math.abs(x13); // 306
x13 *= Math.cos(F * (source[i].lat() + source[start].lat())); // 307
d13 = (x13 * x13) + (y13 * y13); // 308
// 309
x23 = source[i].lng() - source[end].lng(); // 310
y23 = source[i].lat() - source[end].lat(); // 311
if (Math.abs(x23) > 180.0) x23 = 360.0 - Math.abs(x23); // 312
x23 *= Math.cos(F * (source[i].lat() + source[end].lat())); // 313
d23 = (x23 * x23) + (y23 * y23); // 314
// 315
if (d13 >= (d12 + d23)) dev_sqr = d23; // 316
else if (d23 >= (d12 + d13)) dev_sqr = d13; // 317
else dev_sqr = (x13 * y12 - y13 * x12) * (x13 * y12 - y13 * x12) / d12; // solve triangle // 318
if (dev_sqr > max_dev_sqr) { // 319
sig = i; // 320
max_dev_sqr = dev_sqr; // 321
} // 322
} // 323
// 324
if (max_dev_sqr < band_sqr) { /* is there a sig. intermediate point ? */ // 325
/* ... no, so transfer current start point */ // 326
index[n_dest] = start; // 327
n_dest++; // 328
} else { /* ... yes, so push two sub-sections on stack for further processing */ // 329
n_stack++; // 330
sig_start[n_stack - 1] = sig; // 331
sig_end[n_stack - 1] = end; // 332
n_stack++; // 333
sig_start[n_stack - 1] = start; // 334
sig_end[n_stack - 1] = sig; // 335
} // 336
} else { /* ... no intermediate points, so transfer current start point */ // 337
index[n_dest] = start; // 338
n_dest++; // 339
} // 340
} // 341
// 342
/* transfer last point */ // 343
index[n_dest] = n_source - 1; // 344
n_dest++; // 345
// 346
/* make return array */ // 347
var r = new Array(); // 348
for (var i = 0; i < n_dest; i++) // 349
r.push(source[index[i]]); // 350
// 351
return r.map(function (o) { // 352
return { // 353
type: "Point", // 354
coordinates: [o.lng, o.lat] // 355
} // 356
}); // 357
} // 358
// 359
// http://www.movable-type.co.uk/scripts/latlong.html#destPoint // 360
gju.destinationPoint = function (pt, brng, dist) { // 361
dist = dist/6371; // convert dist to angular distance in radians // 362
brng = gju.numberToRadius(brng); // 363
// 364
var lat1 = gju.numberToRadius(pt.coordinates[0]); // 365
var lon1 = gju.numberToRadius(pt.coordinates[1]); // 366
// 367
var lat2 = Math.asin( Math.sin(lat1)*Math.cos(dist) + // 368
Math.cos(lat1)*Math.sin(dist)*Math.cos(brng) ); // 369
var lon2 = lon1 + Math.atan2(Math.sin(brng)*Math.sin(dist)*Math.cos(lat1), // 370
Math.cos(dist)-Math.sin(lat1)*Math.sin(lat2)); // 371
lon2 = (lon2+3*Math.PI) % (2*Math.PI) - Math.PI; // normalise to -180..+180º // 372
// 373
return { // 374
'type': 'Point', // 375
'coordinates': [gju.numberToDegree(lat2), gju.numberToDegree(lon2)] // 376
}; // 377
}; // 378
// 379
})(); // 380
// 381
/////////////////////////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
(function () {
/////////////////////////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/geojson-utils/post.js //
// //
/////////////////////////////////////////////////////////////////////////////////////////////////////////////
//
// This exports object was created in pre.js. Now copy the `exports` object // 1
// from it into the package-scope variable `GeoJSON`, which will get exported. // 2
GeoJSON = module.exports; // 3
// 4
// 5
/////////////////////////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package['geojson-utils'] = {
GeoJSON: GeoJSON
};
})();
//# sourceMappingURL=geojson-utils.js.map

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/* Imports for global scope */
moment = Package['momentjs:moment'].moment;
lodash = Package['stevezhu:lodash'].lodash;
_ = Package.underscore._;
numeral = Package['numeral:numeral'].numeral;
topojson = Package['mrt:topojson'].topojson;
Meteor = Package.meteor.Meteor;
WebApp = Package.webapp.WebApp;
main = Package.webapp.main;
WebAppInternals = Package.webapp.WebAppInternals;
Log = Package.logging.Log;
Tracker = Package.deps.Tracker;
Deps = Package.deps.Deps;
DDP = Package.livedata.DDP;
DDPServer = Package.livedata.DDPServer;
MongoInternals = Package.mongo.MongoInternals;
Mongo = Package.mongo.Mongo;
Blaze = Package.ui.Blaze;
UI = Package.ui.UI;
Handlebars = Package.ui.Handlebars;
Spacebars = Package.spacebars.Spacebars;
check = Package.check.check;
Match = Package.check.Match;
Random = Package.random.Random;
EJSON = Package.ejson.EJSON;
HTML = Package.htmljs.HTML;

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var Tracker = Package.tracker.Tracker;
var Deps = Package.tracker.Deps;
/* Package-scope variables */
var HTML, IDENTITY, SLICE;
(function () {
////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/htmljs/preamble.js //
// //
////////////////////////////////////////////////////////////////////////////////////////
//
HTML = {}; // 1
// 2
IDENTITY = function (x) { return x; }; // 3
SLICE = Array.prototype.slice; // 4
// 5
////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
(function () {
////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/htmljs/visitors.js //
// //
////////////////////////////////////////////////////////////////////////////////////////
//
////////////////////////////// VISITORS // 1
// 2
// _assign is like _.extend or the upcoming Object.assign. // 3
// Copy src's own, enumerable properties onto tgt and return // 4
// tgt. // 5
var _hasOwnProperty = Object.prototype.hasOwnProperty; // 6
var _assign = function (tgt, src) { // 7
for (var k in src) { // 8
if (_hasOwnProperty.call(src, k)) // 9
tgt[k] = src[k]; // 10
} // 11
return tgt; // 12
}; // 13
// 14
HTML.Visitor = function (props) { // 15
_assign(this, props); // 16
}; // 17
// 18
HTML.Visitor.def = function (options) { // 19
_assign(this.prototype, options); // 20
}; // 21
// 22
HTML.Visitor.extend = function (options) { // 23
var curType = this; // 24
var subType = function HTMLVisitorSubtype(/*arguments*/) { // 25
HTML.Visitor.apply(this, arguments); // 26
}; // 27
subType.prototype = new curType; // 28
subType.extend = curType.extend; // 29
subType.def = curType.def; // 30
if (options) // 31
_assign(subType.prototype, options); // 32
return subType; // 33
}; // 34
// 35
HTML.Visitor.def({ // 36
visit: function (content/*, ...*/) { // 37
if (content == null) // 38
// null or undefined. // 39
return this.visitNull.apply(this, arguments); // 40
// 41
if (typeof content === 'object') { // 42
if (content.htmljsType) { // 43
switch (content.htmljsType) { // 44
case HTML.Tag.htmljsType: // 45
return this.visitTag.apply(this, arguments); // 46
case HTML.CharRef.htmljsType: // 47
return this.visitCharRef.apply(this, arguments); // 48
case HTML.Comment.htmljsType: // 49
return this.visitComment.apply(this, arguments); // 50
case HTML.Raw.htmljsType: // 51
return this.visitRaw.apply(this, arguments); // 52
default: // 53
throw new Error("Unknown htmljs type: " + content.htmljsType); // 54
} // 55
} // 56
// 57
if (HTML.isArray(content)) // 58
return this.visitArray.apply(this, arguments); // 59
// 60
return this.visitObject.apply(this, arguments); // 61
// 62
} else if ((typeof content === 'string') || // 63
(typeof content === 'boolean') || // 64
(typeof content === 'number')) { // 65
return this.visitPrimitive.apply(this, arguments); // 66
// 67
} else if (typeof content === 'function') { // 68
return this.visitFunction.apply(this, arguments); // 69
} // 70
// 71
throw new Error("Unexpected object in htmljs: " + content); // 72
// 73
}, // 74
visitNull: function (nullOrUndefined/*, ...*/) {}, // 75
visitPrimitive: function (stringBooleanOrNumber/*, ...*/) {}, // 76
visitArray: function (array/*, ...*/) {}, // 77
visitComment: function (comment/*, ...*/) {}, // 78
visitCharRef: function (charRef/*, ...*/) {}, // 79
visitRaw: function (raw/*, ...*/) {}, // 80
visitTag: function (tag/*, ...*/) {}, // 81
visitObject: function (obj/*, ...*/) { // 82
throw new Error("Unexpected object in htmljs: " + obj); // 83
}, // 84
visitFunction: function (obj/*, ...*/) { // 85
throw new Error("Unexpected function in htmljs: " + obj); // 86
} // 87
}); // 88
// 89
HTML.TransformingVisitor = HTML.Visitor.extend(); // 90
HTML.TransformingVisitor.def({ // 91
visitNull: IDENTITY, // 92
visitPrimitive: IDENTITY, // 93
visitArray: function (array/*, ...*/) { // 94
var argsCopy = SLICE.call(arguments); // 95
var result = array; // 96
for (var i = 0; i < array.length; i++) { // 97
var oldItem = array[i]; // 98
argsCopy[0] = oldItem; // 99
var newItem = this.visit.apply(this, argsCopy); // 100
if (newItem !== oldItem) { // 101
// copy `array` on write // 102
if (result === array) // 103
result = array.slice(); // 104
result[i] = newItem; // 105
} // 106
} // 107
return result; // 108
}, // 109
visitComment: IDENTITY, // 110
visitCharRef: IDENTITY, // 111
visitRaw: IDENTITY, // 112
visitObject: IDENTITY, // 113
visitFunction: IDENTITY, // 114
visitTag: function (tag/*, ...*/) { // 115
var oldChildren = tag.children; // 116
var argsCopy = SLICE.call(arguments); // 117
argsCopy[0] = oldChildren; // 118
var newChildren = this.visitChildren.apply(this, argsCopy); // 119
// 120
var oldAttrs = tag.attrs; // 121
argsCopy[0] = oldAttrs; // 122
var newAttrs = this.visitAttributes.apply(this, argsCopy); // 123
// 124
if (newAttrs === oldAttrs && newChildren === oldChildren) // 125
return tag; // 126
// 127
var newTag = HTML.getTag(tag.tagName).apply(null, newChildren); // 128
newTag.attrs = newAttrs; // 129
return newTag; // 130
}, // 131
visitChildren: function (children/*, ...*/) { // 132
return this.visitArray.apply(this, arguments); // 133
}, // 134
// Transform the `.attrs` property of a tag, which may be a dictionary, // 135
// an array, or in some uses, a foreign object (such as // 136
// a template tag). // 137
visitAttributes: function (attrs/*, ...*/) { // 138
if (HTML.isArray(attrs)) { // 139
var argsCopy = SLICE.call(arguments); // 140
var result = attrs; // 141
for (var i = 0; i < attrs.length; i++) { // 142
var oldItem = attrs[i]; // 143
argsCopy[0] = oldItem; // 144
var newItem = this.visitAttributes.apply(this, argsCopy); // 145
if (newItem !== oldItem) { // 146
// copy on write // 147
if (result === attrs) // 148
result = attrs.slice(); // 149
result[i] = newItem; // 150
} // 151
} // 152
return result; // 153
} // 154
// 155
if (attrs && HTML.isConstructedObject(attrs)) { // 156
throw new Error("The basic HTML.TransformingVisitor does not support " + // 157
"foreign objects in attributes. Define a custom " + // 158
"visitAttributes for this case."); // 159
} // 160
// 161
var oldAttrs = attrs; // 162
var newAttrs = oldAttrs; // 163
if (oldAttrs) { // 164
var attrArgs = [null, null]; // 165
attrArgs.push.apply(attrArgs, arguments); // 166
for (var k in oldAttrs) { // 167
var oldValue = oldAttrs[k]; // 168
attrArgs[0] = k; // 169
attrArgs[1] = oldValue; // 170
var newValue = this.visitAttribute.apply(this, attrArgs); // 171
if (newValue !== oldValue) { // 172
// copy on write // 173
if (newAttrs === oldAttrs) // 174
newAttrs = _assign({}, oldAttrs); // 175
newAttrs[k] = newValue; // 176
} // 177
} // 178
} // 179
// 180
return newAttrs; // 181
}, // 182
// Transform the value of one attribute name/value in an // 183
// attributes dictionary. // 184
visitAttribute: function (name, value, tag/*, ...*/) { // 185
var args = SLICE.call(arguments, 2); // 186
args[0] = value; // 187
return this.visit.apply(this, args); // 188
} // 189
}); // 190
// 191
// 192
HTML.ToTextVisitor = HTML.Visitor.extend(); // 193
HTML.ToTextVisitor.def({ // 194
visitNull: function (nullOrUndefined) { // 195
return ''; // 196
}, // 197
visitPrimitive: function (stringBooleanOrNumber) { // 198
var str = String(stringBooleanOrNumber); // 199
if (this.textMode === HTML.TEXTMODE.RCDATA) { // 200
return str.replace(/&/g, '&amp;').replace(/</g, '&lt;'); // 201
} else if (this.textMode === HTML.TEXTMODE.ATTRIBUTE) { // 202
// escape `&` and `"` this time, not `&` and `<` // 203
return str.replace(/&/g, '&amp;').replace(/"/g, '&quot;'); // 204
} else { // 205
return str; // 206
} // 207
}, // 208
visitArray: function (array) { // 209
var parts = []; // 210
for (var i = 0; i < array.length; i++) // 211
parts.push(this.visit(array[i])); // 212
return parts.join(''); // 213
}, // 214
visitComment: function (comment) { // 215
throw new Error("Can't have a comment here"); // 216
}, // 217
visitCharRef: function (charRef) { // 218
if (this.textMode === HTML.TEXTMODE.RCDATA || // 219
this.textMode === HTML.TEXTMODE.ATTRIBUTE) { // 220
return charRef.html; // 221
} else { // 222
return charRef.str; // 223
} // 224
}, // 225
visitRaw: function (raw) { // 226
return raw.value; // 227
}, // 228
visitTag: function (tag) { // 229
// Really we should just disallow Tags here. However, at the // 230
// moment it's useful to stringify any HTML we find. In // 231
// particular, when you include a template within `{{#markdown}}`, // 232
// we render the template as text, and since there's currently // 233
// no way to make the template be *parsed* as text (e.g. `<template // 234
// type="text">`), we hackishly support HTML tags in markdown // 235
// in templates by parsing them and stringifying them. // 236
return this.visit(this.toHTML(tag)); // 237
}, // 238
visitObject: function (x) { // 239
throw new Error("Unexpected object in htmljs in toText: " + x); // 240
}, // 241
toHTML: function (node) { // 242
return HTML.toHTML(node); // 243
} // 244
}); // 245
// 246
// 247
// 248
HTML.ToHTMLVisitor = HTML.Visitor.extend(); // 249
HTML.ToHTMLVisitor.def({ // 250
visitNull: function (nullOrUndefined) { // 251
return ''; // 252
}, // 253
visitPrimitive: function (stringBooleanOrNumber) { // 254
var str = String(stringBooleanOrNumber); // 255
return str.replace(/&/g, '&amp;').replace(/</g, '&lt;'); // 256
}, // 257
visitArray: function (array) { // 258
var parts = []; // 259
for (var i = 0; i < array.length; i++) // 260
parts.push(this.visit(array[i])); // 261
return parts.join(''); // 262
}, // 263
visitComment: function (comment) { // 264
return '<!--' + comment.sanitizedValue + '-->'; // 265
}, // 266
visitCharRef: function (charRef) { // 267
return charRef.html; // 268
}, // 269
visitRaw: function (raw) { // 270
return raw.value; // 271
}, // 272
visitTag: function (tag) { // 273
var attrStrs = []; // 274
// 275
var tagName = tag.tagName; // 276
var children = tag.children; // 277
// 278
var attrs = tag.attrs; // 279
if (attrs) { // 280
attrs = HTML.flattenAttributes(attrs); // 281
for (var k in attrs) { // 282
if (k === 'value' && tagName === 'textarea') { // 283
children = [attrs[k], children]; // 284
} else { // 285
var v = this.toText(attrs[k], HTML.TEXTMODE.ATTRIBUTE); // 286
attrStrs.push(' ' + k + '="' + v + '"'); // 287
} // 288
} // 289
} // 290
// 291
var startTag = '<' + tagName + attrStrs.join('') + '>'; // 292
// 293
var childStrs = []; // 294
var content; // 295
if (tagName === 'textarea') { // 296
// 297
for (var i = 0; i < children.length; i++) // 298
childStrs.push(this.toText(children[i], HTML.TEXTMODE.RCDATA)); // 299
// 300
content = childStrs.join(''); // 301
if (content.slice(0, 1) === '\n') // 302
// TEXTAREA will absorb a newline, so if we see one, add // 303
// another one. // 304
content = '\n' + content; // 305
// 306
} else { // 307
for (var i = 0; i < children.length; i++) // 308
childStrs.push(this.visit(children[i])); // 309
// 310
content = childStrs.join(''); // 311
} // 312
// 313
var result = startTag + content; // 314
// 315
if (children.length || ! HTML.isVoidElement(tagName)) { // 316
// "Void" elements like BR are the only ones that don't get a close // 317
// tag in HTML5. They shouldn't have contents, either, so we could // 318
// throw an error upon seeing contents here. // 319
result += '</' + tagName + '>'; // 320
} // 321
// 322
return result; // 323
}, // 324
visitObject: function (x) { // 325
throw new Error("Unexpected object in htmljs in toHTML: " + x); // 326
}, // 327
toText: function (node, textMode) { // 328
return HTML.toText(node, textMode); // 329
} // 330
}); // 331
// 332
////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
(function () {
////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/htmljs/html.js //
// //
////////////////////////////////////////////////////////////////////////////////////////
//
// 1
// 2
HTML.Tag = function () {}; // 3
HTML.Tag.prototype.tagName = ''; // this will be set per Tag subclass // 4
HTML.Tag.prototype.attrs = null; // 5
HTML.Tag.prototype.children = Object.freeze ? Object.freeze([]) : []; // 6
HTML.Tag.prototype.htmljsType = HTML.Tag.htmljsType = ['Tag']; // 7
// 8
// Given "p" create the function `HTML.P`. // 9
var makeTagConstructor = function (tagName) { // 10
// HTMLTag is the per-tagName constructor of a HTML.Tag subclass // 11
var HTMLTag = function (/*arguments*/) { // 12
// Work with or without `new`. If not called with `new`, // 13
// perform instantiation by recursively calling this constructor. // 14
// We can't pass varargs, so pass no args. // 15
var instance = (this instanceof HTML.Tag) ? this : new HTMLTag; // 16
// 17
var i = 0; // 18
var attrs = arguments.length && arguments[0]; // 19
if (attrs && (typeof attrs === 'object')) { // 20
// Treat vanilla JS object as an attributes dictionary. // 21
if (! HTML.isConstructedObject(attrs)) { // 22
instance.attrs = attrs; // 23
i++; // 24
} else if (attrs instanceof HTML.Attrs) { // 25
var array = attrs.value; // 26
if (array.length === 1) { // 27
instance.attrs = array[0]; // 28
} else if (array.length > 1) { // 29
instance.attrs = array; // 30
} // 31
i++; // 32
} // 33
} // 34
// 35
// 36
// If no children, don't create an array at all, use the prototype's // 37
// (frozen, empty) array. This way we don't create an empty array // 38
// every time someone creates a tag without `new` and this constructor // 39
// calls itself with no arguments (above). // 40
if (i < arguments.length) // 41
instance.children = SLICE.call(arguments, i); // 42
// 43
return instance; // 44
}; // 45
HTMLTag.prototype = new HTML.Tag; // 46
HTMLTag.prototype.constructor = HTMLTag; // 47
HTMLTag.prototype.tagName = tagName; // 48
// 49
return HTMLTag; // 50
}; // 51
// 52
// Not an HTMLjs node, but a wrapper to pass multiple attrs dictionaries // 53
// to a tag (for the purpose of implementing dynamic attributes). // 54
var Attrs = HTML.Attrs = function (/*attrs dictionaries*/) { // 55
// Work with or without `new`. If not called with `new`, // 56
// perform instantiation by recursively calling this constructor. // 57
// We can't pass varargs, so pass no args. // 58
var instance = (this instanceof Attrs) ? this : new Attrs; // 59
// 60
instance.value = SLICE.call(arguments); // 61
// 62
return instance; // 63
}; // 64
// 65
////////////////////////////// KNOWN ELEMENTS // 66
// 67
HTML.getTag = function (tagName) { // 68
var symbolName = HTML.getSymbolName(tagName); // 69
if (symbolName === tagName) // all-caps tagName // 70
throw new Error("Use the lowercase or camelCase form of '" + tagName + "' here"); // 71
// 72
if (! HTML[symbolName]) // 73
HTML[symbolName] = makeTagConstructor(tagName); // 74
// 75
return HTML[symbolName]; // 76
}; // 77
// 78
HTML.ensureTag = function (tagName) { // 79
HTML.getTag(tagName); // don't return it // 80
}; // 81
// 82
HTML.isTagEnsured = function (tagName) { // 83
return HTML.isKnownElement(tagName); // 84
}; // 85
// 86
HTML.getSymbolName = function (tagName) { // 87
// "foo-bar" -> "FOO_BAR" // 88
return tagName.toUpperCase().replace(/-/g, '_'); // 89
}; // 90
// 91
HTML.knownElementNames = 'a abbr acronym address applet area article aside audio b base basefont bdi bdo big blockquote body br button canvas caption center cite code col colgroup command data datagrid datalist dd del details dfn dir div dl dt em embed eventsource fieldset figcaption figure font footer form frame frameset h1 h2 h3 h4 h5 h6 head header hgroup hr html i iframe img input ins isindex kbd keygen label legend li link main map mark menu meta meter nav noframes noscript object ol optgroup option output p param pre progress q rp rt ruby s samp script section select small source span strike strong style sub summary sup table tbody td textarea tfoot th thead time title tr track tt u ul var video wbr'.split(' ');
// (we add the SVG ones below) // 93
// 94
HTML.knownSVGElementNames = 'altGlyph altGlyphDef altGlyphItem animate animateColor animateMotion animateTransform circle clipPath color-profile cursor defs desc ellipse feBlend feColorMatrix feComponentTransfer feComposite feConvolveMatrix feDiffuseLighting feDisplacementMap feDistantLight feFlood feFuncA feFuncB feFuncG feFuncR feGaussianBlur feImage feMerge feMergeNode feMorphology feOffset fePointLight feSpecularLighting feSpotLight feTile feTurbulence filter font font-face font-face-format font-face-name font-face-src font-face-uri foreignObject g glyph glyphRef hkern image line linearGradient marker mask metadata missing-glyph path pattern polygon polyline radialGradient rect script set stop style svg switch symbol text textPath title tref tspan use view vkern'.split(' ');
// Append SVG element names to list of known element names // 96
HTML.knownElementNames = HTML.knownElementNames.concat(HTML.knownSVGElementNames); // 97
// 98
HTML.voidElementNames = 'area base br col command embed hr img input keygen link meta param source track wbr'.split(' ');
// 100
// Speed up search through lists of known elements by creating internal "sets" // 101
// of strings. // 102
var YES = {yes:true}; // 103
var makeSet = function (array) { // 104
var set = {}; // 105
for (var i = 0; i < array.length; i++) // 106
set[array[i]] = YES; // 107
return set; // 108
}; // 109
var voidElementSet = makeSet(HTML.voidElementNames); // 110
var knownElementSet = makeSet(HTML.knownElementNames); // 111
var knownSVGElementSet = makeSet(HTML.knownSVGElementNames); // 112
// 113
HTML.isKnownElement = function (tagName) { // 114
return knownElementSet[tagName] === YES; // 115
}; // 116
// 117
HTML.isKnownSVGElement = function (tagName) { // 118
return knownSVGElementSet[tagName] === YES; // 119
}; // 120
// 121
HTML.isVoidElement = function (tagName) { // 122
return voidElementSet[tagName] === YES; // 123
}; // 124
// 125
// 126
// Ensure tags for all known elements // 127
for (var i = 0; i < HTML.knownElementNames.length; i++) // 128
HTML.ensureTag(HTML.knownElementNames[i]); // 129
// 130
// 131
var CharRef = HTML.CharRef = function (attrs) { // 132
if (! (this instanceof CharRef)) // 133
// called without `new` // 134
return new CharRef(attrs); // 135
// 136
if (! (attrs && attrs.html && attrs.str)) // 137
throw new Error( // 138
"HTML.CharRef must be constructed with ({html:..., str:...})"); // 139
// 140
this.html = attrs.html; // 141
this.str = attrs.str; // 142
}; // 143
CharRef.prototype.htmljsType = CharRef.htmljsType = ['CharRef']; // 144
// 145
var Comment = HTML.Comment = function (value) { // 146
if (! (this instanceof Comment)) // 147
// called without `new` // 148
return new Comment(value); // 149
// 150
if (typeof value !== 'string') // 151
throw new Error('HTML.Comment must be constructed with a string'); // 152
// 153
this.value = value; // 154
// Kill illegal hyphens in comment value (no way to escape them in HTML) // 155
this.sanitizedValue = value.replace(/^-|--+|-$/g, ''); // 156
}; // 157
Comment.prototype.htmljsType = Comment.htmljsType = ['Comment']; // 158
// 159
var Raw = HTML.Raw = function (value) { // 160
if (! (this instanceof Raw)) // 161
// called without `new` // 162
return new Raw(value); // 163
// 164
if (typeof value !== 'string') // 165
throw new Error('HTML.Raw must be constructed with a string'); // 166
// 167
this.value = value; // 168
}; // 169
Raw.prototype.htmljsType = Raw.htmljsType = ['Raw']; // 170
// 171
// 172
HTML.isArray = function (x) { // 173
// could change this to use the more convoluted Object.prototype.toString // 174
// approach that works when objects are passed between frames, but does // 175
// it matter? // 176
return (x instanceof Array); // 177
}; // 178
// 179
HTML.isConstructedObject = function (x) { // 180
return (x && (typeof x === 'object') && // 181
(x.constructor !== Object) && // 182
(! Object.prototype.hasOwnProperty.call(x, 'constructor'))); // 183
}; // 184
// 185
HTML.isNully = function (node) { // 186
if (node == null) // 187
// null or undefined // 188
return true; // 189
// 190
if (HTML.isArray(node)) { // 191
// is it an empty array or an array of all nully items? // 192
for (var i = 0; i < node.length; i++) // 193
if (! HTML.isNully(node[i])) // 194
return false; // 195
return true; // 196
} // 197
// 198
return false; // 199
}; // 200
// 201
HTML.isValidAttributeName = function (name) { // 202
return /^[:_A-Za-z][:_A-Za-z0-9.\-]*/.test(name); // 203
}; // 204
// 205
// If `attrs` is an array of attributes dictionaries, combines them // 206
// into one. Removes attributes that are "nully." // 207
HTML.flattenAttributes = function (attrs) { // 208
if (! attrs) // 209
return attrs; // 210
// 211
var isArray = HTML.isArray(attrs); // 212
if (isArray && attrs.length === 0) // 213
return null; // 214
// 215
var result = {}; // 216
for (var i = 0, N = (isArray ? attrs.length : 1); i < N; i++) { // 217
var oneAttrs = (isArray ? attrs[i] : attrs); // 218
if ((typeof oneAttrs !== 'object') || // 219
HTML.isConstructedObject(oneAttrs)) // 220
throw new Error("Expected plain JS object as attrs, found: " + oneAttrs); // 221
for (var name in oneAttrs) { // 222
if (! HTML.isValidAttributeName(name)) // 223
throw new Error("Illegal HTML attribute name: " + name); // 224
var value = oneAttrs[name]; // 225
if (! HTML.isNully(value)) // 226
result[name] = value; // 227
} // 228
} // 229
// 230
return result; // 231
}; // 232
// 233
// 234
// 235
////////////////////////////// TOHTML // 236
// 237
HTML.toHTML = function (content) { // 238
return (new HTML.ToHTMLVisitor).visit(content); // 239
}; // 240
// 241
// Escaping modes for outputting text when generating HTML. // 242
HTML.TEXTMODE = { // 243
STRING: 1, // 244
RCDATA: 2, // 245
ATTRIBUTE: 3 // 246
}; // 247
// 248
// 249
HTML.toText = function (content, textMode) { // 250
if (! textMode) // 251
throw new Error("textMode required for HTML.toText"); // 252
if (! (textMode === HTML.TEXTMODE.STRING || // 253
textMode === HTML.TEXTMODE.RCDATA || // 254
textMode === HTML.TEXTMODE.ATTRIBUTE)) // 255
throw new Error("Unknown textMode: " + textMode); // 256
// 257
var visitor = new HTML.ToTextVisitor({textMode: textMode});; // 258
return visitor.visit(content); // 259
}; // 260
// 261
////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.htmljs = {
HTML: HTML
};
})();
//# sourceMappingURL=htmljs.js.map

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var _ = Package.underscore._;
var EJSON = Package.ejson.EJSON;
/* Package-scope variables */
var IdMap;
(function () {
////////////////////////////////////////////////////////////////////////////////
// //
// packages/id-map/id-map.js //
// //
////////////////////////////////////////////////////////////////////////////////
//
IdMap = function (idStringify, idParse) { // 1
var self = this; // 2
self._map = {}; // 3
self._idStringify = idStringify || JSON.stringify; // 4
self._idParse = idParse || JSON.parse; // 5
}; // 6
// 7
// Some of these methods are designed to match methods on OrderedDict, since // 8
// (eg) ObserveMultiplex and _CachingChangeObserver use them interchangeably. // 9
// (Conceivably, this should be replaced with "UnorderedDict" with a specific // 10
// set of methods that overlap between the two.) // 11
// 12
_.extend(IdMap.prototype, { // 13
get: function (id) { // 14
var self = this; // 15
var key = self._idStringify(id); // 16
return self._map[key]; // 17
}, // 18
set: function (id, value) { // 19
var self = this; // 20
var key = self._idStringify(id); // 21
self._map[key] = value; // 22
}, // 23
remove: function (id) { // 24
var self = this; // 25
var key = self._idStringify(id); // 26
delete self._map[key]; // 27
}, // 28
has: function (id) { // 29
var self = this; // 30
var key = self._idStringify(id); // 31
return _.has(self._map, key); // 32
}, // 33
empty: function () { // 34
var self = this; // 35
return _.isEmpty(self._map); // 36
}, // 37
clear: function () { // 38
var self = this; // 39
self._map = {}; // 40
}, // 41
// Iterates over the items in the map. Return `false` to break the loop. // 42
forEach: function (iterator) { // 43
var self = this; // 44
// don't use _.each, because we can't break out of it. // 45
var keys = _.keys(self._map); // 46
for (var i = 0; i < keys.length; i++) { // 47
var breakIfFalse = iterator.call(null, self._map[keys[i]], // 48
self._idParse(keys[i])); // 49
if (breakIfFalse === false) // 50
return; // 51
} // 52
}, // 53
size: function () { // 54
var self = this; // 55
return _.size(self._map); // 56
}, // 57
setDefault: function (id, def) { // 58
var self = this; // 59
var key = self._idStringify(id); // 60
if (_.has(self._map, key)) // 61
return self._map[key]; // 62
self._map[key] = def; // 63
return def; // 64
}, // 65
// Assumes that values are EJSON-cloneable, and that we don't need to clone // 66
// IDs (ie, that nobody is going to mutate an ObjectId). // 67
clone: function () { // 68
var self = this; // 69
var clone = new IdMap(self._idStringify, self._idParse); // 70
self.forEach(function (value, id) { // 71
clone.set(id, EJSON.clone(value)); // 72
}); // 73
return clone; // 74
} // 75
}); // 76
// 77
// 78
////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package['id-map'] = {
IdMap: IdMap
};
})();
//# sourceMappingURL=id-map.js.map

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{"version":3,"sources":["id-map/id-map.js"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;AAAA,yC;AACA,kB;AACA,iB;AACA,oD;AACA,wC;AACA,E;;AAEA,4E;AACA,6E;AACA,6E;AACA,gD;;AAEA,2B;AACA,sB;AACA,oB;AACA,oC;AACA,0B;AACA,I;AACA,6B;AACA,oB;AACA,oC;AACA,2B;AACA,I;AACA,yB;AACA,oB;AACA,oC;AACA,0B;AACA,I;AACA,sB;AACA,oB;AACA,oC;AACA,iC;AACA,I;AACA,sB;AACA,oB;AACA,gC;AACA,I;AACA,sB;AACA,oB;AACA,mB;AACA,I;AACA,0E;AACA,gC;AACA,oB;AACA,0D;AACA,iC;AACA,2C;AACA,gE;AACA,+D;AACA,iC;AACA,e;AACA,K;AACA,I;AACA,qB;AACA,oB;AACA,6B;AACA,I;AACA,kC;AACA,oB;AACA,oC;AACA,8B;AACA,4B;AACA,yB;AACA,e;AACA,I;AACA,6E;AACA,0D;AACA,sB;AACA,oB;AACA,4D;AACA,uC;AACA,wC;AACA,O;AACA,iB;AACA,G;AACA,G","file":"/packages/id-map.js","sourcesContent":["IdMap = function (idStringify, idParse) {\n var self = this;\n self._map = {};\n self._idStringify = idStringify || JSON.stringify;\n self._idParse = idParse || JSON.parse;\n};\n\n// Some of these methods are designed to match methods on OrderedDict, since\n// (eg) ObserveMultiplex and _CachingChangeObserver use them interchangeably.\n// (Conceivably, this should be replaced with \"UnorderedDict\" with a specific\n// set of methods that overlap between the two.)\n\n_.extend(IdMap.prototype, {\n get: function (id) {\n var self = this;\n var key = self._idStringify(id);\n return self._map[key];\n },\n set: function (id, value) {\n var self = this;\n var key = self._idStringify(id);\n self._map[key] = value;\n },\n remove: function (id) {\n var self = this;\n var key = self._idStringify(id);\n delete self._map[key];\n },\n has: function (id) {\n var self = this;\n var key = self._idStringify(id);\n return _.has(self._map, key);\n },\n empty: function () {\n var self = this;\n return _.isEmpty(self._map);\n },\n clear: function () {\n var self = this;\n self._map = {};\n },\n // Iterates over the items in the map. Return `false` to break the loop.\n forEach: function (iterator) {\n var self = this;\n // don't use _.each, because we can't break out of it.\n var keys = _.keys(self._map);\n for (var i = 0; i < keys.length; i++) {\n var breakIfFalse = iterator.call(null, self._map[keys[i]],\n self._idParse(keys[i]));\n if (breakIfFalse === false)\n return;\n }\n },\n size: function () {\n var self = this;\n return _.size(self._map);\n },\n setDefault: function (id, def) {\n var self = this;\n var key = self._idStringify(id);\n if (_.has(self._map, key))\n return self._map[key];\n self._map[key] = def;\n return def;\n },\n // Assumes that values are EJSON-cloneable, and that we don't need to clone\n // IDs (ie, that nobody is going to mutate an ObjectId).\n clone: function () {\n var self = this;\n var clone = new IdMap(self._idStringify, self._idParse);\n self.forEach(function (value, id) {\n clone.set(id, EJSON.clone(value));\n });\n return clone;\n }\n});\n\n"]}

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.insecure = {};
})();
//# sourceMappingURL=insecure.js.map

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{"version":3,"sources":[],"names":[],"mappings":";;;;;","file":"/packages/insecure.js"}

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@ -0,0 +1,14 @@
(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.jquery = {};
})();
//# sourceMappingURL=jquery.js.map

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{"version":3,"sources":[],"names":[],"mappings":";;;;;","file":"/packages/jquery.js"}

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@ -0,0 +1,14 @@
(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.json = {};
})();
//# sourceMappingURL=json.js.map

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{"version":3,"sources":[],"names":[],"mappings":";;;;;","file":"/packages/json.js"}

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var DDP = Package.ddp.DDP;
var DDPServer = Package.ddp.DDPServer;
/* Package-scope variables */
var DDP, DDPServer, LivedataTest;
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.livedata = {
DDP: DDP,
DDPServer: DDPServer,
LivedataTest: LivedataTest
};
})();
//# sourceMappingURL=livedata.js.map

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{"version":3,"sources":[],"names":[],"mappings":";;;;;;;;;;","file":"/packages/livedata.js"}

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var _ = Package.underscore._;
var EJSON = Package.ejson.EJSON;
/* Package-scope variables */
var Log;
(function () {
/////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/logging/logging.js //
// //
/////////////////////////////////////////////////////////////////////////////////////////
//
Log = function () { // 1
return Log.info.apply(this, arguments); // 2
}; // 3
// 4
/// FOR TESTING // 5
var intercept = 0; // 6
var interceptedLines = []; // 7
var suppress = 0; // 8
// 9
// Intercept the next 'count' calls to a Log function. The actual // 10
// lines printed to the console can be cleared and read by calling // 11
// Log._intercepted(). // 12
Log._intercept = function (count) { // 13
intercept += count; // 14
}; // 15
// 16
// Suppress the next 'count' calls to a Log function. Use this to stop // 17
// tests from spamming the console, especially with red errors that // 18
// might look like a failing test. // 19
Log._suppress = function (count) { // 20
suppress += count; // 21
}; // 22
// 23
// Returns intercepted lines and resets the intercept counter. // 24
Log._intercepted = function () { // 25
var lines = interceptedLines; // 26
interceptedLines = []; // 27
intercept = 0; // 28
return lines; // 29
}; // 30
// 31
// Either 'json' or 'colored-text'. // 32
// // 33
// When this is set to 'json', print JSON documents that are parsed by another // 34
// process ('satellite' or 'meteor run'). This other process should call // 35
// 'Log.format' for nice output. // 36
// // 37
// When this is set to 'colored-text', call 'Log.format' before printing. // 38
// This should be used for logging from within satellite, since there is no // 39
// other process that will be reading its standard output. // 40
Log.outputFormat = 'json'; // 41
// 42
var LEVEL_COLORS = { // 43
debug: 'green', // 44
// leave info as the default color // 45
warn: 'magenta', // 46
error: 'red' // 47
}; // 48
// 49
var META_COLOR = 'blue'; // 50
// 51
// XXX package // 52
var RESTRICTED_KEYS = ['time', 'timeInexact', 'level', 'file', 'line', // 53
'program', 'originApp', 'satellite', 'stderr']; // 54
// 55
var FORMATTED_KEYS = RESTRICTED_KEYS.concat(['app', 'message']); // 56
// 57
var logInBrowser = function (obj) { // 58
var str = Log.format(obj); // 59
// 60
// XXX Some levels should be probably be sent to the server // 61
var level = obj.level; // 62
// 63
if ((typeof console !== 'undefined') && console[level]) { // 64
console[level](str); // 65
} else { // 66
// XXX Uses of Meteor._debug should probably be replaced by Log.debug or // 67
// Log.info, and we should have another name for "do your best to // 68
// call call console.log". // 69
Meteor._debug(str); // 70
} // 71
}; // 72
// 73
// @returns {Object: { line: Number, file: String }} // 74
Log._getCallerDetails = function () { // 75
var getStack = function () { // 76
// We do NOT use Error.prepareStackTrace here (a V8 extension that gets us a // 77
// pre-parsed stack) since it's impossible to compose it with the use of // 78
// Error.prepareStackTrace used on the server for source maps. // 79
var err = new Error; // 80
var stack = err.stack; // 81
return stack; // 82
}; // 83
// 84
var stack = getStack(); // 85
// 86
if (!stack) return {}; // 87
// 88
var lines = stack.split('\n'); // 89
// 90
// looking for the first line outside the logging package (or an // 91
// eval if we find that first) // 92
var line; // 93
for (var i = 1; i < lines.length; ++i) { // 94
line = lines[i]; // 95
if (line.match(/^\s*at eval \(eval/)) { // 96
return {file: "eval"}; // 97
} // 98
// 99
if (!line.match(/packages\/(?:local-test:)?logging(?:\/|\.js)/)) // 100
break; // 101
} // 102
// 103
var details = {}; // 104
// 105
// The format for FF is 'functionName@filePath:lineNumber' // 106
// The format for V8 is 'functionName (packages/logging/logging.js:81)' or // 107
// 'packages/logging/logging.js:81' // 108
var match = /(?:[@(]| at )([^(]+?):([0-9:]+)(?:\)|$)/.exec(line); // 109
if (!match) // 110
return details; // 111
// in case the matched block here is line:column // 112
details.line = match[2].split(':')[0]; // 113
// 114
// Possible format: https://foo.bar.com/scripts/file.js?random=foobar // 115
// XXX: if you can write the following in better way, please do it // 116
// XXX: what about evals? // 117
details.file = match[1].split('/').slice(-1)[0].split('?')[0]; // 118
// 119
return details; // 120
}; // 121
// 122
_.each(['debug', 'info', 'warn', 'error'], function (level) { // 123
// @param arg {String|Object} // 124
Log[level] = function (arg) { // 125
if (suppress) { // 126
suppress--; // 127
return; // 128
} // 129
// 130
var intercepted = false; // 131
if (intercept) { // 132
intercept--; // 133
intercepted = true; // 134
} // 135
// 136
var obj = (_.isObject(arg) && !_.isRegExp(arg) && !_.isDate(arg) ) ? // 137
arg : {message: new String(arg).toString() }; // 138
// 139
_.each(RESTRICTED_KEYS, function (key) { // 140
if (obj[key]) // 141
throw new Error("Can't set '" + key + "' in log message"); // 142
}); // 143
// 144
if (_.has(obj, 'message') && !_.isString(obj.message)) // 145
throw new Error("The 'message' field in log objects must be a string"); // 146
if (!obj.omitCallerDetails) // 147
obj = _.extend(Log._getCallerDetails(), obj); // 148
obj.time = new Date(); // 149
obj.level = level; // 150
// 151
// XXX allow you to enable 'debug', probably per-package // 152
if (level === 'debug') // 153
return; // 154
// 155
if (intercepted) { // 156
interceptedLines.push(EJSON.stringify(obj)); // 157
} else if (Meteor.isServer) { // 158
if (Log.outputFormat === 'colored-text') { // 159
console.log(Log.format(obj, {color: true})); // 160
} else if (Log.outputFormat === 'json') { // 161
console.log(EJSON.stringify(obj)); // 162
} else { // 163
throw new Error("Unknown logging output format: " + Log.outputFormat); // 164
} // 165
} else { // 166
logInBrowser(obj); // 167
} // 168
}; // 169
}); // 170
// 171
// tries to parse line as EJSON. returns object if parse is successful, or null if not // 172
Log.parse = function (line) { // 173
var obj = null; // 174
if (line && line.charAt(0) === '{') { // might be json generated from calling 'Log' // 175
try { obj = EJSON.parse(line); } catch (e) {} // 176
} // 177
// 178
// XXX should probably check fields other than 'time' // 179
if (obj && obj.time && (obj.time instanceof Date)) // 180
return obj; // 181
else // 182
return null; // 183
}; // 184
// 185
// formats a log object into colored human and machine-readable text // 186
Log.format = function (obj, options) { // 187
obj = EJSON.clone(obj); // don't mutate the argument // 188
options = options || {}; // 189
// 190
var time = obj.time; // 191
if (!(time instanceof Date)) // 192
throw new Error("'time' must be a Date object"); // 193
var timeInexact = obj.timeInexact; // 194
// 195
// store fields that are in FORMATTED_KEYS since we strip them // 196
var level = obj.level || 'info'; // 197
var file = obj.file; // 198
var lineNumber = obj.line; // 199
var appName = obj.app || ''; // 200
var originApp = obj.originApp; // 201
var message = obj.message || ''; // 202
var program = obj.program || ''; // 203
var satellite = obj.satellite; // 204
var stderr = obj.stderr || ''; // 205
// 206
_.each(FORMATTED_KEYS, function(key) { // 207
delete obj[key]; // 208
}); // 209
// 210
if (!_.isEmpty(obj)) { // 211
if (message) message += " "; // 212
message += EJSON.stringify(obj); // 213
} // 214
// 215
var pad2 = function(n) { return n < 10 ? '0' + n : n.toString(); }; // 216
var pad3 = function(n) { return n < 100 ? '0' + pad2(n) : n.toString(); }; // 217
// 218
var dateStamp = time.getFullYear().toString() + // 219
pad2(time.getMonth() + 1 /*0-based*/) + // 220
pad2(time.getDate()); // 221
var timeStamp = pad2(time.getHours()) + // 222
':' + // 223
pad2(time.getMinutes()) + // 224
':' + // 225
pad2(time.getSeconds()) + // 226
'.' + // 227
pad3(time.getMilliseconds()); // 228
// 229
// eg in San Francisco in June this will be '(-7)' // 230
var utcOffsetStr = '(' + (-(new Date().getTimezoneOffset() / 60)) + ')'; // 231
// 232
var appInfo = ''; // 233
if (appName) appInfo += appName; // 234
if (originApp && originApp !== appName) appInfo += ' via ' + originApp; // 235
if (appInfo) appInfo = '[' + appInfo + '] '; // 236
// 237
var sourceInfoParts = []; // 238
if (program) sourceInfoParts.push(program); // 239
if (file) sourceInfoParts.push(file); // 240
if (lineNumber) sourceInfoParts.push(lineNumber); // 241
var sourceInfo = _.isEmpty(sourceInfoParts) ? // 242
'' : '(' + sourceInfoParts.join(':') + ') '; // 243
// 244
if (satellite) // 245
sourceInfo += ['[', satellite, ']'].join(''); // 246
// 247
var stderrIndicator = stderr ? '(STDERR) ' : ''; // 248
// 249
var metaPrefix = [ // 250
level.charAt(0).toUpperCase(), // 251
dateStamp, // 252
'-', // 253
timeStamp, // 254
utcOffsetStr, // 255
timeInexact ? '? ' : ' ', // 256
appInfo, // 257
sourceInfo, // 258
stderrIndicator].join(''); // 259
// 260
var prettify = function (line, color) { // 261
return (options.color && Meteor.isServer && color) ? // 262
Npm.require('cli-color')[color](line) : line; // 263
}; // 264
// 265
return prettify(metaPrefix, options.metaColor || META_COLOR) + // 266
prettify(message, LEVEL_COLORS[level]); // 267
}; // 268
// 269
// Turn a line of text into a loggable object. // 270
// @param line {String} // 271
// @param override {Object} // 272
Log.objFromText = function (line, override) { // 273
var obj = {message: line, level: "info", time: new Date(), timeInexact: true}; // 274
return _.extend(obj, override); // 275
}; // 276
// 277
/////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.logging = {
Log: Log
};
})();
//# sourceMappingURL=logging.js.map

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var Autoupdate = Package.autoupdate.Autoupdate;
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package['meteor-platform'] = {};
})();
//# sourceMappingURL=meteor-platform.js.map

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{"version":3,"sources":[],"names":[],"mappings":";;;;;;","file":"/packages/meteor-platform.js"}

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package['mquandalle:jade'] = {};
})();
//# sourceMappingURL=mquandalle_jade.js.map

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{"version":3,"sources":[],"names":[],"mappings":";;;;;","file":"/packages/mquandalle_jade.js"}

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
/* Package-scope variables */
var topojson;
(function () {
///////////////////////////////////////////////////////////////////////
// //
// packages/mrt:topojson/meteor-topojson.js //
// //
///////////////////////////////////////////////////////////////////////
//
topojson = Npm.require('topojson'); // 1
// 2
///////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package['mrt:topojson'] = {
topojson: topojson
};
})();
//# sourceMappingURL=mrt_topojson.js.map

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{"version":3,"file":"/packages/mrt:topojson.js","sources":["mrt:topojson/meteor-topojson.js"],"names":[],"mappings":";;;;;;;;;;;;;;;;AAAA,mC","sourcesContent":["topojson = Npm.require('topojson');\n"]}

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
/* Package-scope variables */
var numeral;
(function () {
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/numeral:numeral/numeral.js //
// //
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//
/*! // 1
* numeral.js // 2
* version : 1.5.3 // 3
* author : Adam Draper // 4
* license : MIT // 5
* http://adamwdraper.github.com/Numeral-js/ // 6
*/ // 7
// 8
(function() { // 9
// 10
/************************************ // 11
Constants // 12
************************************/ // 13
// 14
var numeral, // 15
VERSION = '1.5.3', // 16
// internal storage for language config files // 17
languages = {}, // 18
currentLanguage = 'en', // 19
zeroFormat = null, // 20
defaultFormat = '0,0', // 21
// check for nodeJS // 22
hasModule = (typeof module !== 'undefined' && module.exports); // 23
// 24
// 25
/************************************ // 26
Constructors // 27
************************************/ // 28
// 29
// 30
// Numeral prototype object // 31
function Numeral(number) { // 32
this._value = number; // 33
} // 34
// 35
/** // 36
* Implementation of toFixed() that treats floats more like decimals // 37
* // 38
* Fixes binary rounding issues (eg. (0.615).toFixed(2) === '0.61') that present // 39
* problems for accounting- and finance-related software. // 40
*/ // 41
function toFixed(value, precision, roundingFunction, optionals) { // 42
var power = Math.pow(10, precision), // 43
optionalsRegExp, // 44
output; // 45
// 46
//roundingFunction = (roundingFunction !== undefined ? roundingFunction : Math.round); // 47
// Multiply up by precision, round accurately, then divide and use native toFixed(): // 48
output = (roundingFunction(value * power) / power).toFixed(precision); // 49
// 50
if (optionals) { // 51
optionalsRegExp = new RegExp('0{1,' + optionals + '}$'); // 52
output = output.replace(optionalsRegExp, ''); // 53
} // 54
// 55
return output; // 56
} // 57
// 58
/************************************ // 59
Formatting // 60
************************************/ // 61
// 62
// determine what type of formatting we need to do // 63
function formatNumeral(n, format, roundingFunction) { // 64
var output; // 65
// 66
// figure out what kind of format we are dealing with // 67
if (format.indexOf('$') > -1) { // currency!!!!! // 68
output = formatCurrency(n, format, roundingFunction); // 69
} else if (format.indexOf('%') > -1) { // percentage // 70
output = formatPercentage(n, format, roundingFunction); // 71
} else if (format.indexOf(':') > -1) { // time // 72
output = formatTime(n, format); // 73
} else { // plain ol' numbers or bytes // 74
output = formatNumber(n._value, format, roundingFunction); // 75
} // 76
// 77
// return string // 78
return output; // 79
} // 80
// 81
// revert to number // 82
function unformatNumeral(n, string) { // 83
var stringOriginal = string, // 84
thousandRegExp, // 85
millionRegExp, // 86
billionRegExp, // 87
trillionRegExp, // 88
suffixes = ['KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'], // 89
bytesMultiplier = false, // 90
power; // 91
// 92
if (string.indexOf(':') > -1) { // 93
n._value = unformatTime(string); // 94
} else { // 95
if (string === zeroFormat) { // 96
n._value = 0; // 97
} else { // 98
if (languages[currentLanguage].delimiters.decimal !== '.') { // 99
string = string.replace(/\./g, '').replace(languages[currentLanguage].delimiters.decimal, '.'); // 100
} // 101
// 102
// see if abbreviations are there so that we can multiply to the correct number // 103
thousandRegExp = new RegExp('[^a-zA-Z]' + languages[currentLanguage].abbreviations.thousand + '(?:\\)|(\\' + languages[currentLanguage].currency.symbol + ')?(?:\\))?)?$');
millionRegExp = new RegExp('[^a-zA-Z]' + languages[currentLanguage].abbreviations.million + '(?:\\)|(\\' + languages[currentLanguage].currency.symbol + ')?(?:\\))?)?$');
billionRegExp = new RegExp('[^a-zA-Z]' + languages[currentLanguage].abbreviations.billion + '(?:\\)|(\\' + languages[currentLanguage].currency.symbol + ')?(?:\\))?)?$');
trillionRegExp = new RegExp('[^a-zA-Z]' + languages[currentLanguage].abbreviations.trillion + '(?:\\)|(\\' + languages[currentLanguage].currency.symbol + ')?(?:\\))?)?$');
// 108
// see if bytes are there so that we can multiply to the correct number // 109
for (power = 0; power <= suffixes.length; power++) { // 110
bytesMultiplier = (string.indexOf(suffixes[power]) > -1) ? Math.pow(1024, power + 1) : false; // 111
// 112
if (bytesMultiplier) { // 113
break; // 114
} // 115
} // 116
// 117
// do some math to create our number // 118
n._value = ((bytesMultiplier) ? bytesMultiplier : 1) * ((stringOriginal.match(thousandRegExp)) ? Math.pow(10, 3) : 1) * ((stringOriginal.match(millionRegExp)) ? Math.pow(10, 6) : 1) * ((stringOriginal.match(billionRegExp)) ? Math.pow(10, 9) : 1) * ((stringOriginal.match(trillionRegExp)) ? Math.pow(10, 12) : 1) * ((string.indexOf('%') > -1) ? 0.01 : 1) * (((string.split('-').length + Math.min(string.split('(').length - 1, string.split(')').length - 1)) % 2) ? 1 : -1) * Number(string.replace(/[^0-9\.]+/g, ''));
// 120
// round if we are talking about bytes // 121
n._value = (bytesMultiplier) ? Math.ceil(n._value) : n._value; // 122
} // 123
} // 124
return n._value; // 125
} // 126
// 127
function formatCurrency(n, format, roundingFunction) { // 128
var symbolIndex = format.indexOf('$'), // 129
openParenIndex = format.indexOf('('), // 130
minusSignIndex = format.indexOf('-'), // 131
space = '', // 132
spliceIndex, // 133
output; // 134
// 135
// check for space before or after currency // 136
if (format.indexOf(' $') > -1) { // 137
space = ' '; // 138
format = format.replace(' $', ''); // 139
} else if (format.indexOf('$ ') > -1) { // 140
space = ' '; // 141
format = format.replace('$ ', ''); // 142
} else { // 143
format = format.replace('$', ''); // 144
} // 145
// 146
// format the number // 147
output = formatNumber(n._value, format, roundingFunction); // 148
// 149
// position the symbol // 150
if (symbolIndex <= 1) { // 151
if (output.indexOf('(') > -1 || output.indexOf('-') > -1) { // 152
output = output.split(''); // 153
spliceIndex = 1; // 154
if (symbolIndex < openParenIndex || symbolIndex < minusSignIndex) { // 155
// the symbol appears before the "(" or "-" // 156
spliceIndex = 0; // 157
} // 158
output.splice(spliceIndex, 0, languages[currentLanguage].currency.symbol + space); // 159
output = output.join(''); // 160
} else { // 161
output = languages[currentLanguage].currency.symbol + space + output; // 162
} // 163
} else { // 164
if (output.indexOf(')') > -1) { // 165
output = output.split(''); // 166
output.splice(-1, 0, space + languages[currentLanguage].currency.symbol); // 167
output = output.join(''); // 168
} else { // 169
output = output + space + languages[currentLanguage].currency.symbol; // 170
} // 171
} // 172
// 173
return output; // 174
} // 175
// 176
function formatPercentage(n, format, roundingFunction) { // 177
var space = '', // 178
output, // 179
value = n._value * 100; // 180
// 181
// check for space before % // 182
if (format.indexOf(' %') > -1) { // 183
space = ' '; // 184
format = format.replace(' %', ''); // 185
} else { // 186
format = format.replace('%', ''); // 187
} // 188
// 189
output = formatNumber(value, format, roundingFunction); // 190
// 191
if (output.indexOf(')') > -1) { // 192
output = output.split(''); // 193
output.splice(-1, 0, space + '%'); // 194
output = output.join(''); // 195
} else { // 196
output = output + space + '%'; // 197
} // 198
// 199
return output; // 200
} // 201
// 202
function formatTime(n) { // 203
var hours = Math.floor(n._value / 60 / 60), // 204
minutes = Math.floor((n._value - (hours * 60 * 60)) / 60), // 205
seconds = Math.round(n._value - (hours * 60 * 60) - (minutes * 60)); // 206
return hours + ':' + ((minutes < 10) ? '0' + minutes : minutes) + ':' + ((seconds < 10) ? '0' + seconds : seconds);
} // 208
// 209
function unformatTime(string) { // 210
var timeArray = string.split(':'), // 211
seconds = 0; // 212
// turn hours and minutes into seconds and add them all up // 213
if (timeArray.length === 3) { // 214
// hours // 215
seconds = seconds + (Number(timeArray[0]) * 60 * 60); // 216
// minutes // 217
seconds = seconds + (Number(timeArray[1]) * 60); // 218
// seconds // 219
seconds = seconds + Number(timeArray[2]); // 220
} else if (timeArray.length === 2) { // 221
// minutes // 222
seconds = seconds + (Number(timeArray[0]) * 60); // 223
// seconds // 224
seconds = seconds + Number(timeArray[1]); // 225
} // 226
return Number(seconds); // 227
} // 228
// 229
function formatNumber(value, format, roundingFunction) { // 230
var negP = false, // 231
signed = false, // 232
optDec = false, // 233
abbr = '', // 234
abbrK = false, // force abbreviation to thousands // 235
abbrM = false, // force abbreviation to millions // 236
abbrB = false, // force abbreviation to billions // 237
abbrT = false, // force abbreviation to trillions // 238
abbrForce = false, // force abbreviation // 239
bytes = '', // 240
ord = '', // 241
abs = Math.abs(value), // 242
suffixes = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'], // 243
min, // 244
max, // 245
power, // 246
w, // 247
precision, // 248
thousands, // 249
d = '', // 250
neg = false; // 251
// 252
// check if number is zero and a custom zero format has been set // 253
if (value === 0 && zeroFormat !== null) { // 254
return zeroFormat; // 255
} else { // 256
// see if we should use parentheses for negative number or if we should prefix with a sign // 257
// if both are present we default to parentheses // 258
if (format.indexOf('(') > -1) { // 259
negP = true; // 260
format = format.slice(1, -1); // 261
} else if (format.indexOf('+') > -1) { // 262
signed = true; // 263
format = format.replace(/\+/g, ''); // 264
} // 265
// 266
// see if abbreviation is wanted // 267
if (format.indexOf('a') > -1) { // 268
// check if abbreviation is specified // 269
abbrK = format.indexOf('aK') >= 0; // 270
abbrM = format.indexOf('aM') >= 0; // 271
abbrB = format.indexOf('aB') >= 0; // 272
abbrT = format.indexOf('aT') >= 0; // 273
abbrForce = abbrK || abbrM || abbrB || abbrT; // 274
// 275
// check for space before abbreviation // 276
if (format.indexOf(' a') > -1) { // 277
abbr = ' '; // 278
format = format.replace(' a', ''); // 279
} else { // 280
format = format.replace('a', ''); // 281
} // 282
// 283
if (abs >= Math.pow(10, 12) && !abbrForce || abbrT) { // 284
// trillion // 285
abbr = abbr + languages[currentLanguage].abbreviations.trillion; // 286
value = value / Math.pow(10, 12); // 287
} else if (abs < Math.pow(10, 12) && abs >= Math.pow(10, 9) && !abbrForce || abbrB) { // 288
// billion // 289
abbr = abbr + languages[currentLanguage].abbreviations.billion; // 290
value = value / Math.pow(10, 9); // 291
} else if (abs < Math.pow(10, 9) && abs >= Math.pow(10, 6) && !abbrForce || abbrM) { // 292
// million // 293
abbr = abbr + languages[currentLanguage].abbreviations.million; // 294
value = value / Math.pow(10, 6); // 295
} else if (abs < Math.pow(10, 6) && abs >= Math.pow(10, 3) && !abbrForce || abbrK) { // 296
// thousand // 297
abbr = abbr + languages[currentLanguage].abbreviations.thousand; // 298
value = value / Math.pow(10, 3); // 299
} // 300
} // 301
// 302
// see if we are formatting bytes // 303
if (format.indexOf('b') > -1) { // 304
// check for space before // 305
if (format.indexOf(' b') > -1) { // 306
bytes = ' '; // 307
format = format.replace(' b', ''); // 308
} else { // 309
format = format.replace('b', ''); // 310
} // 311
// 312
for (power = 0; power <= suffixes.length; power++) { // 313
min = Math.pow(1024, power); // 314
max = Math.pow(1024, power + 1); // 315
// 316
if (value >= min && value < max) { // 317
bytes = bytes + suffixes[power]; // 318
if (min > 0) { // 319
value = value / min; // 320
} // 321
break; // 322
} // 323
} // 324
} // 325
// 326
// see if ordinal is wanted // 327
if (format.indexOf('o') > -1) { // 328
// check for space before // 329
if (format.indexOf(' o') > -1) { // 330
ord = ' '; // 331
format = format.replace(' o', ''); // 332
} else { // 333
format = format.replace('o', ''); // 334
} // 335
// 336
ord = ord + languages[currentLanguage].ordinal(value); // 337
} // 338
// 339
if (format.indexOf('[.]') > -1) { // 340
optDec = true; // 341
format = format.replace('[.]', '.'); // 342
} // 343
// 344
w = value.toString().split('.')[0]; // 345
precision = format.split('.')[1]; // 346
thousands = format.indexOf(','); // 347
// 348
if (precision) { // 349
if (precision.indexOf('[') > -1) { // 350
precision = precision.replace(']', ''); // 351
precision = precision.split('['); // 352
d = toFixed(value, (precision[0].length + precision[1].length), roundingFunction, precision[1].length);
} else { // 354
d = toFixed(value, precision.length, roundingFunction); // 355
} // 356
// 357
w = d.split('.')[0]; // 358
// 359
if (d.split('.')[1].length) { // 360
d = languages[currentLanguage].delimiters.decimal + d.split('.')[1]; // 361
} else { // 362
d = ''; // 363
} // 364
// 365
if (optDec && Number(d.slice(1)) === 0) { // 366
d = ''; // 367
} // 368
} else { // 369
w = toFixed(value, null, roundingFunction); // 370
} // 371
// 372
// format number // 373
if (w.indexOf('-') > -1) { // 374
w = w.slice(1); // 375
neg = true; // 376
} // 377
// 378
if (thousands > -1) { // 379
w = w.toString().replace(/(\d)(?=(\d{3})+(?!\d))/g, '$1' + languages[currentLanguage].delimiters.thousands);
} // 381
// 382
if (format.indexOf('.') === 0) { // 383
w = ''; // 384
} // 385
// 386
return ((negP && neg) ? '(' : '') + ((!negP && neg) ? '-' : '') + ((!neg && signed) ? '+' : '') + w + d + ((ord) ? ord : '') + ((abbr) ? abbr : '') + ((bytes) ? bytes : '') + ((negP && neg) ? ')' : '');
} // 388
} // 389
// 390
/************************************ // 391
Top Level Functions // 392
************************************/ // 393
// 394
numeral = function(input) { // 395
if (numeral.isNumeral(input)) { // 396
input = input.value(); // 397
} else if (input === 0 || typeof input === 'undefined') { // 398
input = 0; // 399
} else if (!Number(input)) { // 400
input = numeral.fn.unformat(input); // 401
} // 402
// 403
return new Numeral(Number(input)); // 404
}; // 405
// 406
// version number // 407
numeral.version = VERSION; // 408
// 409
// compare numeral object // 410
numeral.isNumeral = function(obj) { // 411
return obj instanceof Numeral; // 412
}; // 413
// 414
// This function will load languages and then set the global language. If // 415
// no arguments are passed in, it will simply return the current global // 416
// language key. // 417
numeral.language = function(key, values) { // 418
if (!key) { // 419
return currentLanguage; // 420
} // 421
// 422
key = key.toLowerCase(); // 423
// 424
if (key && !values) { // 425
if (!languages[key]) { // 426
throw new Error('Unknown language : ' + key); // 427
} // 428
currentLanguage = key; // 429
} // 430
// 431
if (values || !languages[key]) { // 432
loadLanguage(key, values); // 433
} // 434
// 435
return numeral; // 436
}; // 437
// 438
// This function provides access to the loaded language data. If // 439
// no arguments are passed in, it will simply return the current // 440
// global language object. // 441
numeral.languageData = function(key) { // 442
if (!key) { // 443
return languages[currentLanguage]; // 444
} // 445
// 446
if (!languages[key]) { // 447
throw new Error('Unknown language : ' + key); // 448
} // 449
// 450
return languages[key]; // 451
}; // 452
// 453
numeral.language('en', { // 454
delimiters: { // 455
thousands: ',', // 456
decimal: '.' // 457
}, // 458
abbreviations: { // 459
thousand: 'k', // 460
million: 'm', // 461
billion: 'b', // 462
trillion: 't' // 463
}, // 464
ordinal: function(number) { // 465
var b = number % 10; // 466
return (~~(number % 100 / 10) === 1) ? 'th' : // 467
(b === 1) ? 'st' : // 468
(b === 2) ? 'nd' : // 469
(b === 3) ? 'rd' : 'th'; // 470
}, // 471
currency: { // 472
symbol: '$' // 473
} // 474
}); // 475
// 476
numeral.zeroFormat = function(format) { // 477
zeroFormat = typeof(format) === 'string' ? format : null; // 478
}; // 479
// 480
numeral.defaultFormat = function(format) { // 481
defaultFormat = typeof(format) === 'string' ? format : '0.0'; // 482
}; // 483
// 484
numeral.validate = function(val, culture) { // 485
// 486
var _decimalSep, // 487
_thousandSep, // 488
_currSymbol, // 489
_valArray, // 490
_abbrObj, // 491
_thousandRegEx, // 492
languageData, // 493
temp; // 494
// 495
//coerce val to string // 496
if (typeof val !== 'string') { // 497
val += ''; // 498
if (console.warn) { // 499
console.warn('Numeral.js: Value is not string. It has been co-erced to: ', val); // 500
} // 501
} // 502
// 503
//trim whitespaces from either sides // 504
val = val.trim(); // 505
// 506
//if val is just digits return true // 507
if ( !! val.match(/^\d+$/)) { // 508
return true; // 509
} // 510
// 511
//if val is empty return false // 512
if (val === '') { // 513
return false; // 514
} // 515
// 516
//get the decimal and thousands separator from numeral.languageData // 517
try { // 518
//check if the culture is understood by numeral. if not, default it to current language // 519
languageData = numeral.languageData(culture); // 520
} catch (e) { // 521
languageData = numeral.languageData(numeral.language()); // 522
} // 523
// 524
//setup the delimiters and currency symbol based on culture/language // 525
_currSymbol = languageData.currency.symbol; // 526
_abbrObj = languageData.abbreviations; // 527
_decimalSep = languageData.delimiters.decimal; // 528
if (languageData.delimiters.thousands === '.') { // 529
_thousandSep = '\\.'; // 530
} else { // 531
_thousandSep = languageData.delimiters.thousands; // 532
} // 533
// 534
// validating currency symbol // 535
temp = val.match(/^[^\d]+/); // 536
if (temp !== null) { // 537
val = val.substr(1); // 538
if (temp[0] !== _currSymbol) { // 539
return false; // 540
} // 541
} // 542
// 543
//validating abbreviation symbol // 544
temp = val.match(/[^\d]+$/); // 545
if (temp !== null) { // 546
val = val.slice(0, -1); // 547
if (temp[0] !== _abbrObj.thousand && temp[0] !== _abbrObj.million && temp[0] !== _abbrObj.billion && temp[0] !== _abbrObj.trillion) {
return false; // 549
} // 550
} // 551
// 552
_thousandRegEx = new RegExp(_thousandSep + '{2}'); // 553
// 554
if (!val.match(/[^\d.,]/g)) { // 555
_valArray = val.split(_decimalSep); // 556
if (_valArray.length > 2) { // 557
return false; // 558
} else { // 559
if (_valArray.length < 2) { // 560
return ( !! _valArray[0].match(/^\d+.*\d$/) && !_valArray[0].match(_thousandRegEx)); // 561
} else { // 562
if (_valArray[0].length === 1) { // 563
return ( !! _valArray[0].match(/^\d+$/) && !_valArray[0].match(_thousandRegEx) && !! _valArray[1].match(/^\d+$/));
} else { // 565
return ( !! _valArray[0].match(/^\d+.*\d$/) && !_valArray[0].match(_thousandRegEx) && !! _valArray[1].match(/^\d+$/));
} // 567
} // 568
} // 569
} // 570
// 571
return false; // 572
}; // 573
// 574
/************************************ // 575
Helpers // 576
************************************/ // 577
// 578
function loadLanguage(key, values) { // 579
languages[key] = values; // 580
} // 581
// 582
/************************************ // 583
Floating-point helpers // 584
************************************/ // 585
// 586
// The floating-point helper functions and implementation // 587
// borrows heavily from sinful.js: http://guipn.github.io/sinful.js/ // 588
// 589
/** // 590
* Array.prototype.reduce for browsers that don't support it // 591
* https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/Reduce#Compatibility // 592
*/ // 593
if ('function' !== typeof Array.prototype.reduce) { // 594
Array.prototype.reduce = function(callback, opt_initialValue) { // 595
'use strict'; // 596
// 597
if (null === this || 'undefined' === typeof this) { // 598
// At the moment all modern browsers, that support strict mode, have // 599
// native implementation of Array.prototype.reduce. For instance, IE8 // 600
// does not support strict mode, so this check is actually useless. // 601
throw new TypeError('Array.prototype.reduce called on null or undefined'); // 602
} // 603
// 604
if ('function' !== typeof callback) { // 605
throw new TypeError(callback + ' is not a function'); // 606
} // 607
// 608
var index, // 609
value, // 610
length = this.length >>> 0, // 611
isValueSet = false; // 612
// 613
if (1 < arguments.length) { // 614
value = opt_initialValue; // 615
isValueSet = true; // 616
} // 617
// 618
for (index = 0; length > index; ++index) { // 619
if (this.hasOwnProperty(index)) { // 620
if (isValueSet) { // 621
value = callback(value, this[index], index, this); // 622
} else { // 623
value = this[index]; // 624
isValueSet = true; // 625
} // 626
} // 627
} // 628
// 629
if (!isValueSet) { // 630
throw new TypeError('Reduce of empty array with no initial value'); // 631
} // 632
// 633
return value; // 634
}; // 635
} // 636
// 637
// 638
/** // 639
* Computes the multiplier necessary to make x >= 1, // 640
* effectively eliminating miscalculations caused by // 641
* finite precision. // 642
*/ // 643
function multiplier(x) { // 644
var parts = x.toString().split('.'); // 645
if (parts.length < 2) { // 646
return 1; // 647
} // 648
return Math.pow(10, parts[1].length); // 649
} // 650
// 651
/** // 652
* Given a variable number of arguments, returns the maximum // 653
* multiplier that must be used to normalize an operation involving // 654
* all of them. // 655
*/ // 656
function correctionFactor() { // 657
var args = Array.prototype.slice.call(arguments); // 658
return args.reduce(function(prev, next) { // 659
var mp = multiplier(prev), // 660
mn = multiplier(next); // 661
return mp > mn ? mp : mn; // 662
}, -Infinity); // 663
} // 664
// 665
// 666
/************************************ // 667
Numeral Prototype // 668
************************************/ // 669
// 670
// 671
numeral.fn = Numeral.prototype = { // 672
// 673
clone: function() { // 674
return numeral(this); // 675
}, // 676
// 677
format: function(inputString, roundingFunction) { // 678
return formatNumeral(this, // 679
inputString ? inputString : defaultFormat, (roundingFunction !== undefined) ? roundingFunction : Math.round
); // 681
}, // 682
// 683
unformat: function(inputString) { // 684
if (Object.prototype.toString.call(inputString) === '[object Number]') { // 685
return inputString; // 686
} // 687
return unformatNumeral(this, inputString ? inputString : defaultFormat); // 688
}, // 689
// 690
value: function() { // 691
return this._value; // 692
}, // 693
// 694
valueOf: function() { // 695
return this._value; // 696
}, // 697
// 698
set: function(value) { // 699
this._value = Number(value); // 700
return this; // 701
}, // 702
// 703
add: function(value) { // 704
var corrFactor = correctionFactor.call(null, this._value, value); // 705
// 706
function cback(accum, curr, currI, O) { // 707
return accum + corrFactor * curr; // 708
} // 709
this._value = [this._value, value].reduce(cback, 0) / corrFactor; // 710
return this; // 711
}, // 712
// 713
subtract: function(value) { // 714
var corrFactor = correctionFactor.call(null, this._value, value); // 715
// 716
function cback(accum, curr, currI, O) { // 717
return accum - corrFactor * curr; // 718
} // 719
this._value = [value].reduce(cback, this._value * corrFactor) / corrFactor; // 720
return this; // 721
}, // 722
// 723
multiply: function(value) { // 724
function cback(accum, curr, currI, O) { // 725
var corrFactor = correctionFactor(accum, curr); // 726
return (accum * corrFactor) * (curr * corrFactor) / // 727
(corrFactor * corrFactor); // 728
} // 729
this._value = [this._value, value].reduce(cback, 1); // 730
return this; // 731
}, // 732
// 733
divide: function(value) { // 734
function cback(accum, curr, currI, O) { // 735
var corrFactor = correctionFactor(accum, curr); // 736
return (accum * corrFactor) / (curr * corrFactor); // 737
} // 738
this._value = [this._value, value].reduce(cback); // 739
return this; // 740
}, // 741
// 742
difference: function(value) { // 743
return Math.abs(numeral(this._value).subtract(value).value()); // 744
} // 745
// 746
}; // 747
// 748
/************************************ // 749
Exposing Numeral // 750
************************************/ // 751
// 752
// CommonJS module is defined // 753
if (hasModule) { // 754
module.exports = numeral; // 755
} // 756
// 757
/*global ender:false */ // 758
if (typeof ender === 'undefined') { // 759
// here, `this` means `window` in the browser, or `global` on the server // 760
// add `numeral` as a global object via a string identifier, // 761
// for Closure Compiler 'advanced' mode // 762
this['numeral'] = numeral; // 763
} // 764
// 765
/*global define:false */ // 766
if (typeof define === 'function' && define.amd) { // 767
define([], function() { // 768
return numeral; // 769
}); // 770
} // 771
}).call(this); // 772
// 773
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
(function () {
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/numeral:numeral/min/languages.min.js //
// //
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//
/*! // 1
* numeral.js language configuration // 2
* language : belgium-dutch (be-nl) // 3
* author : Dieter Luypaert : https://github.com/moeriki // 4
*/ // 5
!function(){var a={delimiters:{thousands:" ",decimal:","},abbreviations:{thousand:"k",million:" mln",billion:" mld",trillion:" bln"},ordinal:function(a){var b=a%100;return 0!==a&&1>=b||8===b||b>=20?"ste":"de"},currency:{symbol:"€ "}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("be-nl",a)}(),/*!
* numeral.js language configuration // 7
* language : simplified chinese // 8
* author : badplum : https://github.com/badplum // 9
*/ // 10
function(){var a={delimiters:{thousands:",",decimal:"."},abbreviations:{thousand:"千",million:"百万",billion:"十亿",trillion:"兆"},ordinal:function(){return"."},currency:{symbol:"¥"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("chs",a)}(),/*!
* numeral.js language configuration // 12
* language : czech (cs) // 13
* author : Anatoli Papirovski : https://github.com/apapirovski // 14
*/ // 15
function(){var a={delimiters:{thousands:" ",decimal:","},abbreviations:{thousand:"tis.",million:"mil.",billion:"b",trillion:"t"},ordinal:function(){return"."},currency:{symbol:"Kč"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("cs",a)}(),/*!
* numeral.js language configuration // 17
* language : danish denmark (dk) // 18
* author : Michael Storgaard : https://github.com/mstorgaard // 19
*/ // 20
function(){var a={delimiters:{thousands:".",decimal:","},abbreviations:{thousand:"k",million:"mio",billion:"mia",trillion:"b"},ordinal:function(){return"."},currency:{symbol:"DKK"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("da-dk",a)}(),/*!
* numeral.js language configuration // 22
* language : German in Switzerland (de-ch) // 23
* author : Michael Piefel : https://github.com/piefel (based on work from Marco Krage : https://github.com/sinky) // 24
*/ // 25
function(){var a={delimiters:{thousands:" ",decimal:","},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(){return"."},currency:{symbol:"CHF"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("de-ch",a)}(),/*!
* numeral.js language configuration // 27
* language : German (de) generally useful in Germany, Austria, Luxembourg, Belgium // 28
* author : Marco Krage : https://github.com/sinky // 29
*/ // 30
function(){var a={delimiters:{thousands:" ",decimal:","},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(){return"."},currency:{symbol:"€"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("de",a)}(),/*!
* numeral.js language configuration // 32
* language : english united kingdom (uk) // 33
* author : Dan Ristic : https://github.com/dristic // 34
*/ // 35
function(){var a={delimiters:{thousands:",",decimal:"."},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(a){var b=a%10;return 1===~~(a%100/10)?"th":1===b?"st":2===b?"nd":3===b?"rd":"th"},currency:{symbol:"£"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("en-gb",a)}(),/*!
* numeral.js language configuration // 37
* language : spanish Spain // 38
* author : Hernan Garcia : https://github.com/hgarcia // 39
*/ // 40
function(){var a={delimiters:{thousands:".",decimal:","},abbreviations:{thousand:"k",million:"mm",billion:"b",trillion:"t"},ordinal:function(a){var b=a%10;return 1===b||3===b?"er":2===b?"do":7===b||0===b?"mo":8===b?"vo":9===b?"no":"to"},currency:{symbol:"€"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("es",a)}(),/*!
* numeral.js language configuration // 42
* language : spanish // 43
* author : Hernan Garcia : https://github.com/hgarcia // 44
*/ // 45
function(){var a={delimiters:{thousands:".",decimal:","},abbreviations:{thousand:"k",million:"mm",billion:"b",trillion:"t"},ordinal:function(a){var b=a%10;return 1===b||3===b?"er":2===b?"do":7===b||0===b?"mo":8===b?"vo":9===b?"no":"to"},currency:{symbol:"$"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("es",a)}(),/*!
* numeral.js language configuration // 47
* language : Estonian // 48
* author : Illimar Tambek : https://github.com/ragulka // 49
* // 50
* Note: in Estonian, abbreviations are always separated // 51
* from numbers with a space // 52
*/ // 53
function(){var a={delimiters:{thousands:" ",decimal:","},abbreviations:{thousand:" tuh",million:" mln",billion:" mld",trillion:" trl"},ordinal:function(){return"."},currency:{symbol:"€"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("et",a)}(),/*!
* numeral.js language configuration // 55
* language : Finnish // 56
* author : Sami Saada : https://github.com/samitheberber // 57
*/ // 58
function(){var a={delimiters:{thousands:" ",decimal:","},abbreviations:{thousand:"k",million:"M",billion:"G",trillion:"T"},ordinal:function(){return"."},currency:{symbol:"€"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("fi",a)}(),/*!
* numeral.js language configuration // 60
* language : french (Canada) (fr-CA) // 61
* author : Léo Renaud-Allaire : https://github.com/renaudleo // 62
*/ // 63
function(){var a={delimiters:{thousands:" ",decimal:","},abbreviations:{thousand:"k",million:"M",billion:"G",trillion:"T"},ordinal:function(a){return 1===a?"er":"e"},currency:{symbol:"$"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("fr-CA",a)}(),/*!
* numeral.js language configuration // 65
* language : french (fr-ch) // 66
* author : Adam Draper : https://github.com/adamwdraper // 67
*/ // 68
function(){var a={delimiters:{thousands:"'",decimal:"."},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(a){return 1===a?"er":"e"},currency:{symbol:"CHF"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("fr-ch",a)}(),/*!
* numeral.js language configuration // 70
* language : french (fr) // 71
* author : Adam Draper : https://github.com/adamwdraper // 72
*/ // 73
function(){var a={delimiters:{thousands:" ",decimal:","},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(a){return 1===a?"er":"e"},currency:{symbol:"€"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("fr",a)}(),/*!
* numeral.js language configuration // 75
* language : Hungarian (hu) // 76
* author : Peter Bakondy : https://github.com/pbakondy // 77
*/ // 78
function(){var a={delimiters:{thousands:" ",decimal:","},abbreviations:{thousand:"E",million:"M",billion:"Mrd",trillion:"T"},ordinal:function(){return"."},currency:{symbol:" Ft"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("hu",a)}(),/*!
* numeral.js language configuration // 80
* language : italian Italy (it) // 81
* author : Giacomo Trombi : http://cinquepunti.it // 82
*/ // 83
function(){var a={delimiters:{thousands:".",decimal:","},abbreviations:{thousand:"mila",million:"mil",billion:"b",trillion:"t"},ordinal:function(){return"º"},currency:{symbol:"€"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("it",a)}(),/*!
* numeral.js language configuration // 85
* language : japanese // 86
* author : teppeis : https://github.com/teppeis // 87
*/ // 88
function(){var a={delimiters:{thousands:",",decimal:"."},abbreviations:{thousand:"千",million:"百万",billion:"十億",trillion:"兆"},ordinal:function(){return"."},currency:{symbol:"¥"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("ja",a)}(),/*!
* numeral.js language configuration // 90
* language : Latvian (lv) // 91
* author : Lauris Bukšis-Haberkorns : https://github.com/Lafriks // 92
*/ // 93
function(){var a={delimiters:{thousands:" ",decimal:","},abbreviations:{thousand:" tūkst.",million:" milj.",billion:" mljrd.",trillion:" trilj."},ordinal:function(){return"."},currency:{symbol:"€"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("lv",a)}(),/*!
* numeral.js language configuration // 95
* language : netherlands-dutch (nl-nl) // 96
* author : Dave Clayton : https://github.com/davedx // 97
*/ // 98
function(){var a={delimiters:{thousands:".",decimal:","},abbreviations:{thousand:"k",million:"mln",billion:"mrd",trillion:"bln"},ordinal:function(a){var b=a%100;return 0!==a&&1>=b||8===b||b>=20?"ste":"de"},currency:{symbol:"€ "}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("nl-nl",a)}(),/*!
* numeral.js language configuration // 100
* language : polish (pl) // 101
* author : Dominik Bulaj : https://github.com/dominikbulaj // 102
*/ // 103
function(){var a={delimiters:{thousands:" ",decimal:","},abbreviations:{thousand:"tys.",million:"mln",billion:"mld",trillion:"bln"},ordinal:function(){return"."},currency:{symbol:"PLN"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("pl",a)}(),/*!
* numeral.js language configuration // 105
* language : portuguese brazil (pt-br) // 106
* author : Ramiro Varandas Jr : https://github.com/ramirovjr // 107
*/ // 108
function(){var a={delimiters:{thousands:".",decimal:","},abbreviations:{thousand:"mil",million:"milhões",billion:"b",trillion:"t"},ordinal:function(){return"º"},currency:{symbol:"R$"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("pt-br",a)}(),/*!
* numeral.js language configuration // 110
* language : portuguese (pt-pt) // 111
* author : Diogo Resende : https://github.com/dresende // 112
*/ // 113
function(){var a={delimiters:{thousands:" ",decimal:","},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(){return"º"},currency:{symbol:"€"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("pt-pt",a)}(),function(){var a={delimiters:{thousands:" ",decimal:","},abbreviations:{thousand:"тыс.",million:"млн",billion:"b",trillion:"t"},ordinal:function(){return"."},currency:{symbol:"₴"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("ru-UA",a)}(),/*!
* numeral.js language configuration // 115
* language : russian (ru) // 116
* author : Anatoli Papirovski : https://github.com/apapirovski // 117
*/ // 118
function(){var a={delimiters:{thousands:" ",decimal:","},abbreviations:{thousand:"тыс.",million:"млн",billion:"b",trillion:"t"},ordinal:function(){return"."},currency:{symbol:"руб."}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("ru",a)}(),/*!
* numeral.js language configuration // 120
* language : slovak (sk) // 121
* author : Ahmed Al Hafoudh : http://www.freevision.sk // 122
*/ // 123
function(){var a={delimiters:{thousands:" ",decimal:","},abbreviations:{thousand:"tis.",million:"mil.",billion:"b",trillion:"t"},ordinal:function(){return"."},currency:{symbol:"€"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("sk",a)}(),/*!
* numeral.js language configuration // 125
* language : thai (th) // 126
* author : Sathit Jittanupat : https://github.com/jojosati // 127
*/ // 128
function(){var a={delimiters:{thousands:",",decimal:"."},abbreviations:{thousand:"พัน",million:"ล้าน",billion:"พันล้าน",trillion:"ล้านล้าน"},ordinal:function(){return"."},currency:{symbol:"฿"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("th",a)}(),/*!
* numeral.js language configuration // 130
* language : turkish (tr) // 131
* author : Ecmel Ercan : https://github.com/ecmel, Erhan Gundogan : https://github.com/erhangundogan, Burak Yiğit Kaya: https://github.com/BYK
*/ // 133
function(){var a={1:"'inci",5:"'inci",8:"'inci",70:"'inci",80:"'inci",2:"'nci",7:"'nci",20:"'nci",50:"'nci",3:"'üncü",4:"'üncü",100:"'üncü",6:"'ncı",9:"'uncu",10:"'uncu",30:"'uncu",60:"'ıncı",90:"'ıncı"},b={delimiters:{thousands:".",decimal:","},abbreviations:{thousand:"bin",million:"milyon",billion:"milyar",trillion:"trilyon"},ordinal:function(b){if(0===b)return"'ıncı";var c=b%10,d=b%100-c,e=b>=100?100:null;return a[c]||a[d]||a[e]},currency:{symbol:"₺"}};"undefined"!=typeof module&&module.exports&&(module.exports=b),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("tr",b)}(),function(){var a={delimiters:{thousands:" ",decimal:","},abbreviations:{thousand:"тис.",million:"млн",billion:"млрд",trillion:"блн"},ordinal:function(){return""},currency:{symbol:"₴"}};"undefined"!=typeof module&&module.exports&&(module.exports=a),"undefined"!=typeof window&&this.numeral&&this.numeral.language&&this.numeral.language("uk-UA",a)}();
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
(function () {
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/numeral:numeral/meteor/export.js //
// //
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//
if ( Meteor.isClient ) { // 1
numeral = window.numeral; // 2
delete window.numeral; // 3
} // 4
// 5
if ( Meteor.isServer ) { // 6
numeral = Npm.require('numeral'); // 7
} // 8
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package['numeral:numeral'] = {
numeral: numeral
};
})();
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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var Tracker = Package.tracker.Tracker;
var Deps = Package.tracker.Deps;
var LocalCollection = Package.minimongo.LocalCollection;
var Minimongo = Package.minimongo.Minimongo;
var _ = Package.underscore._;
var Random = Package.random.Random;
/* Package-scope variables */
var ObserveSequence, seqChangedToEmpty, seqChangedToArray, seqChangedToCursor;
(function () {
///////////////////////////////////////////////////////////////////////////////////
// //
// packages/observe-sequence/observe_sequence.js //
// //
///////////////////////////////////////////////////////////////////////////////////
//
var warn = function () { // 1
if (ObserveSequence._suppressWarnings) { // 2
ObserveSequence._suppressWarnings--; // 3
} else { // 4
if (typeof console !== 'undefined' && console.warn) // 5
console.warn.apply(console, arguments); // 6
// 7
ObserveSequence._loggedWarnings++; // 8
} // 9
}; // 10
// 11
var idStringify = LocalCollection._idStringify; // 12
var idParse = LocalCollection._idParse; // 13
// 14
ObserveSequence = { // 15
_suppressWarnings: 0, // 16
_loggedWarnings: 0, // 17
// 18
// A mechanism similar to cursor.observe which receives a reactive // 19
// function returning a sequence type and firing appropriate callbacks // 20
// when the value changes. // 21
// // 22
// @param sequenceFunc {Function} a reactive function returning a // 23
// sequence type. The currently supported sequence types are: // 24
// 'null', arrays and cursors. // 25
// // 26
// @param callbacks {Object} similar to a specific subset of // 27
// callbacks passed to `cursor.observe` // 28
// (http://docs.meteor.com/#observe), with minor variations to // 29
// support the fact that not all sequences contain objects with // 30
// _id fields. Specifically: // 31
// // 32
// * addedAt(id, item, atIndex, beforeId) // 33
// * changedAt(id, newItem, oldItem, atIndex) // 34
// * removedAt(id, oldItem, atIndex) // 35
// * movedTo(id, item, fromIndex, toIndex, beforeId) // 36
// // 37
// @returns {Object(stop: Function)} call 'stop' on the return value // 38
// to stop observing this sequence function. // 39
// // 40
// We don't make any assumptions about our ability to compare sequence // 41
// elements (ie, we don't assume EJSON.equals works; maybe there is extra // 42
// state/random methods on the objects) so unlike cursor.observe, we may // 43
// sometimes call changedAt() when nothing actually changed. // 44
// XXX consider if we *can* make the stronger assumption and avoid // 45
// no-op changedAt calls (in some cases?) // 46
// // 47
// XXX currently only supports the callbacks used by our // 48
// implementation of {{#each}}, but this can be expanded. // 49
// // 50
// XXX #each doesn't use the indices (though we'll eventually need // 51
// a way to get them when we support `@index`), but calling // 52
// `cursor.observe` causes the index to be calculated on every // 53
// callback using a linear scan (unless you turn it off by passing // 54
// `_no_indices`). Any way to avoid calculating indices on a pure // 55
// cursor observe like we used to? // 56
observe: function (sequenceFunc, callbacks) { // 57
var lastSeq = null; // 58
var activeObserveHandle = null; // 59
// 60
// 'lastSeqArray' contains the previous value of the sequence // 61
// we're observing. It is an array of objects with '_id' and // 62
// 'item' fields. 'item' is the element in the array, or the // 63
// document in the cursor. // 64
// // 65
// '_id' is whichever of the following is relevant, unless it has // 66
// already appeared -- in which case it's randomly generated. // 67
// // 68
// * if 'item' is an object: // 69
// * an '_id' field, if present // 70
// * otherwise, the index in the array // 71
// // 72
// * if 'item' is a number or string, use that value // 73
// // 74
// XXX this can be generalized by allowing {{#each}} to accept a // 75
// general 'key' argument which could be a function, a dotted // 76
// field name, or the special @index value. // 77
var lastSeqArray = []; // elements are objects of form {_id, item} // 78
var computation = Tracker.autorun(function () { // 79
var seq = sequenceFunc(); // 80
// 81
Tracker.nonreactive(function () { // 82
var seqArray; // same structure as `lastSeqArray` above. // 83
// 84
if (activeObserveHandle) { // 85
// If we were previously observing a cursor, replace lastSeqArray with // 86
// more up-to-date information. Then stop the old observe. // 87
lastSeqArray = _.map(lastSeq.fetch(), function (doc) { // 88
return {_id: doc._id, item: doc}; // 89
}); // 90
activeObserveHandle.stop(); // 91
activeObserveHandle = null; // 92
} // 93
// 94
if (!seq) { // 95
seqArray = seqChangedToEmpty(lastSeqArray, callbacks); // 96
} else if (seq instanceof Array) { // 97
seqArray = seqChangedToArray(lastSeqArray, seq, callbacks); // 98
} else if (isStoreCursor(seq)) { // 99
var result /* [seqArray, activeObserveHandle] */ = // 100
seqChangedToCursor(lastSeqArray, seq, callbacks); // 101
seqArray = result[0]; // 102
activeObserveHandle = result[1]; // 103
} else { // 104
throw badSequenceError(); // 105
} // 106
// 107
diffArray(lastSeqArray, seqArray, callbacks); // 108
lastSeq = seq; // 109
lastSeqArray = seqArray; // 110
}); // 111
}); // 112
// 113
return { // 114
stop: function () { // 115
computation.stop(); // 116
if (activeObserveHandle) // 117
activeObserveHandle.stop(); // 118
} // 119
}; // 120
}, // 121
// 122
// Fetch the items of `seq` into an array, where `seq` is of one of the // 123
// sequence types accepted by `observe`. If `seq` is a cursor, a // 124
// dependency is established. // 125
fetch: function (seq) { // 126
if (!seq) { // 127
return []; // 128
} else if (seq instanceof Array) { // 129
return seq; // 130
} else if (isStoreCursor(seq)) { // 131
return seq.fetch(); // 132
} else { // 133
throw badSequenceError(); // 134
} // 135
} // 136
}; // 137
// 138
var badSequenceError = function () { // 139
return new Error("{{#each}} currently only accepts " + // 140
"arrays, cursors or falsey values."); // 141
}; // 142
// 143
var isStoreCursor = function (cursor) { // 144
return cursor && _.isObject(cursor) && // 145
_.isFunction(cursor.observe) && _.isFunction(cursor.fetch); // 146
}; // 147
// 148
// Calculates the differences between `lastSeqArray` and // 149
// `seqArray` and calls appropriate functions from `callbacks`. // 150
// Reuses Minimongo's diff algorithm implementation. // 151
var diffArray = function (lastSeqArray, seqArray, callbacks) { // 152
var diffFn = Package.minimongo.LocalCollection._diffQueryOrderedChanges; // 153
var oldIdObjects = []; // 154
var newIdObjects = []; // 155
var posOld = {}; // maps from idStringify'd ids // 156
var posNew = {}; // ditto // 157
var posCur = {}; // 158
var lengthCur = lastSeqArray.length; // 159
// 160
_.each(seqArray, function (doc, i) { // 161
newIdObjects.push({_id: doc._id}); // 162
posNew[idStringify(doc._id)] = i; // 163
}); // 164
_.each(lastSeqArray, function (doc, i) { // 165
oldIdObjects.push({_id: doc._id}); // 166
posOld[idStringify(doc._id)] = i; // 167
posCur[idStringify(doc._id)] = i; // 168
}); // 169
// 170
// Arrays can contain arbitrary objects. We don't diff the // 171
// objects. Instead we always fire 'changedAt' callback on every // 172
// object. The consumer of `observe-sequence` should deal with // 173
// it appropriately. // 174
diffFn(oldIdObjects, newIdObjects, { // 175
addedBefore: function (id, doc, before) { // 176
var position = before ? posCur[idStringify(before)] : lengthCur; // 177
// 178
if (before) { // 179
// If not adding at the end, we need to update indexes. // 180
// XXX this can still be improved greatly! // 181
_.each(posCur, function (pos, id) { // 182
if (pos >= position) // 183
posCur[id]++; // 184
}); // 185
} // 186
// 187
lengthCur++; // 188
posCur[idStringify(id)] = position; // 189
// 190
callbacks.addedAt( // 191
id, // 192
seqArray[posNew[idStringify(id)]].item, // 193
position, // 194
before); // 195
}, // 196
movedBefore: function (id, before) { // 197
if (id === before) // 198
return; // 199
// 200
var oldPosition = posCur[idStringify(id)]; // 201
var newPosition = before ? posCur[idStringify(before)] : lengthCur; // 202
// 203
// Moving the item forward. The new element is losing one position as it // 204
// was removed from the old position before being inserted at the new // 205
// position. // 206
// Ex.: 0 *1* 2 3 4 // 207
// 0 2 3 *1* 4 // 208
// The original issued callback is "1" before "4". // 209
// The position of "1" is 1, the position of "4" is 4. // 210
// The generated move is (1) -> (3) // 211
if (newPosition > oldPosition) { // 212
newPosition--; // 213
} // 214
// 215
// Fix up the positions of elements between the old and the new positions // 216
// of the moved element. // 217
// // 218
// There are two cases: // 219
// 1. The element is moved forward. Then all the positions in between // 220
// are moved back. // 221
// 2. The element is moved back. Then the positions in between *and* the // 222
// element that is currently standing on the moved element's future // 223
// position are moved forward. // 224
_.each(posCur, function (elCurPosition, id) { // 225
if (oldPosition < elCurPosition && elCurPosition < newPosition) // 226
posCur[id]--; // 227
else if (newPosition <= elCurPosition && elCurPosition < oldPosition) // 228
posCur[id]++; // 229
}); // 230
// 231
// Finally, update the position of the moved element. // 232
posCur[idStringify(id)] = newPosition; // 233
// 234
callbacks.movedTo( // 235
id, // 236
seqArray[posNew[idStringify(id)]].item, // 237
oldPosition, // 238
newPosition, // 239
before); // 240
}, // 241
removed: function (id) { // 242
var prevPosition = posCur[idStringify(id)]; // 243
// 244
_.each(posCur, function (pos, id) { // 245
if (pos >= prevPosition) // 246
posCur[id]--; // 247
}); // 248
// 249
delete posCur[idStringify(id)]; // 250
lengthCur--; // 251
// 252
callbacks.removedAt( // 253
id, // 254
lastSeqArray[posOld[idStringify(id)]].item, // 255
prevPosition); // 256
} // 257
}); // 258
// 259
_.each(posNew, function (pos, idString) { // 260
var id = idParse(idString); // 261
if (_.has(posOld, idString)) { // 262
// specifically for primitive types, compare equality before // 263
// firing the 'changedAt' callback. otherwise, always fire it // 264
// because doing a deep EJSON comparison is not guaranteed to // 265
// work (an array can contain arbitrary objects, and 'transform' // 266
// can be used on cursors). also, deep diffing is not // 267
// necessarily the most efficient (if only a specific subfield // 268
// of the object is later accessed). // 269
var newItem = seqArray[pos].item; // 270
var oldItem = lastSeqArray[posOld[idString]].item; // 271
// 272
if (typeof newItem === 'object' || newItem !== oldItem) // 273
callbacks.changedAt(id, newItem, oldItem, pos); // 274
} // 275
}); // 276
}; // 277
// 278
seqChangedToEmpty = function (lastSeqArray, callbacks) { // 279
return []; // 280
}; // 281
// 282
seqChangedToArray = function (lastSeqArray, array, callbacks) { // 283
var idsUsed = {}; // 284
var seqArray = _.map(array, function (item, index) { // 285
var id; // 286
if (typeof item === 'string') { // 287
// ensure not empty, since other layers (eg DomRange) assume this as well // 288
id = "-" + item; // 289
} else if (typeof item === 'number' || // 290
typeof item === 'boolean' || // 291
item === undefined) { // 292
id = item; // 293
} else if (typeof item === 'object') { // 294
id = (item && item._id) || index; // 295
} else { // 296
throw new Error("{{#each}} doesn't support arrays with " + // 297
"elements of type " + typeof item); // 298
} // 299
// 300
var idString = idStringify(id); // 301
if (idsUsed[idString]) { // 302
if (typeof item === 'object' && '_id' in item) // 303
warn("duplicate id " + id + " in", array); // 304
id = Random.id(); // 305
} else { // 306
idsUsed[idString] = true; // 307
} // 308
// 309
return { _id: id, item: item }; // 310
}); // 311
// 312
return seqArray; // 313
}; // 314
// 315
seqChangedToCursor = function (lastSeqArray, cursor, callbacks) { // 316
var initial = true; // are we observing initial data from cursor? // 317
var seqArray = []; // 318
// 319
var observeHandle = cursor.observe({ // 320
addedAt: function (document, atIndex, before) { // 321
if (initial) { // 322
// keep track of initial data so that we can diff once // 323
// we exit `observe`. // 324
if (before !== null) // 325
throw new Error("Expected initial data from observe in order"); // 326
seqArray.push({ _id: document._id, item: document }); // 327
} else { // 328
callbacks.addedAt(document._id, document, atIndex, before); // 329
} // 330
}, // 331
changedAt: function (newDocument, oldDocument, atIndex) { // 332
callbacks.changedAt(newDocument._id, newDocument, oldDocument, // 333
atIndex); // 334
}, // 335
removedAt: function (oldDocument, atIndex) { // 336
callbacks.removedAt(oldDocument._id, oldDocument, atIndex); // 337
}, // 338
movedTo: function (document, fromIndex, toIndex, before) { // 339
callbacks.movedTo( // 340
document._id, document, fromIndex, toIndex, before); // 341
} // 342
}); // 343
initial = false; // 344
// 345
return [seqArray, observeHandle]; // 346
}; // 347
// 348
///////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package['observe-sequence'] = {
ObserveSequence: ObserveSequence
};
})();
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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var _ = Package.underscore._;
/* Package-scope variables */
var OrderedDict;
(function () {
///////////////////////////////////////////////////////////////////////////////////
// //
// packages/ordered-dict/ordered_dict.js //
// //
///////////////////////////////////////////////////////////////////////////////////
//
// This file defines an ordered dictionary abstraction that is useful for // 1
// maintaining a dataset backed by observeChanges. It supports ordering items // 2
// by specifying the item they now come before. // 3
// 4
// The implementation is a dictionary that contains nodes of a doubly-linked // 5
// list as its values. // 6
// 7
// constructs a new element struct // 8
// next and prev are whole elements, not keys. // 9
var element = function (key, value, next, prev) { // 10
return { // 11
key: key, // 12
value: value, // 13
next: next, // 14
prev: prev // 15
}; // 16
}; // 17
OrderedDict = function (/* ... */) { // 18
var self = this; // 19
self._dict = {}; // 20
self._first = null; // 21
self._last = null; // 22
self._size = 0; // 23
var args = _.toArray(arguments); // 24
self._stringify = function (x) { return x; }; // 25
if (typeof args[0] === 'function') // 26
self._stringify = args.shift(); // 27
_.each(args, function (kv) { // 28
self.putBefore(kv[0], kv[1], null); // 29
}); // 30
}; // 31
// 32
_.extend(OrderedDict.prototype, { // 33
// the "prefix keys with a space" thing comes from here // 34
// https://github.com/documentcloud/underscore/issues/376#issuecomment-2815649 // 35
_k: function (key) { return " " + this._stringify(key); }, // 36
// 37
empty: function () { // 38
var self = this; // 39
return !self._first; // 40
}, // 41
size: function () { // 42
var self = this; // 43
return self._size; // 44
}, // 45
_linkEltIn: function (elt) { // 46
var self = this; // 47
if (!elt.next) { // 48
elt.prev = self._last; // 49
if (self._last) // 50
self._last.next = elt; // 51
self._last = elt; // 52
} else { // 53
elt.prev = elt.next.prev; // 54
elt.next.prev = elt; // 55
if (elt.prev) // 56
elt.prev.next = elt; // 57
} // 58
if (self._first === null || self._first === elt.next) // 59
self._first = elt; // 60
}, // 61
_linkEltOut: function (elt) { // 62
var self = this; // 63
if (elt.next) // 64
elt.next.prev = elt.prev; // 65
if (elt.prev) // 66
elt.prev.next = elt.next; // 67
if (elt === self._last) // 68
self._last = elt.prev; // 69
if (elt === self._first) // 70
self._first = elt.next; // 71
}, // 72
putBefore: function (key, item, before) { // 73
var self = this; // 74
if (self._dict[self._k(key)]) // 75
throw new Error("Item " + key + " already present in OrderedDict"); // 76
var elt = before ? // 77
element(key, item, self._dict[self._k(before)]) : // 78
element(key, item, null); // 79
if (elt.next === undefined) // 80
throw new Error("could not find item to put this one before"); // 81
self._linkEltIn(elt); // 82
self._dict[self._k(key)] = elt; // 83
self._size++; // 84
}, // 85
append: function (key, item) { // 86
var self = this; // 87
self.putBefore(key, item, null); // 88
}, // 89
remove: function (key) { // 90
var self = this; // 91
var elt = self._dict[self._k(key)]; // 92
if (elt === undefined) // 93
throw new Error("Item " + key + " not present in OrderedDict"); // 94
self._linkEltOut(elt); // 95
self._size--; // 96
delete self._dict[self._k(key)]; // 97
return elt.value; // 98
}, // 99
get: function (key) { // 100
var self = this; // 101
if (self.has(key)) // 102
return self._dict[self._k(key)].value; // 103
return undefined; // 104
}, // 105
has: function (key) { // 106
var self = this; // 107
return _.has(self._dict, self._k(key)); // 108
}, // 109
// Iterate through the items in this dictionary in order, calling // 110
// iter(value, key, index) on each one. // 111
// 112
// Stops whenever iter returns OrderedDict.BREAK, or after the last element. // 113
forEach: function (iter) { // 114
var self = this; // 115
var i = 0; // 116
var elt = self._first; // 117
while (elt !== null) { // 118
var b = iter(elt.value, elt.key, i); // 119
if (b === OrderedDict.BREAK) // 120
return; // 121
elt = elt.next; // 122
i++; // 123
} // 124
}, // 125
first: function () { // 126
var self = this; // 127
if (self.empty()) // 128
return undefined; // 129
return self._first.key; // 130
}, // 131
firstValue: function () { // 132
var self = this; // 133
if (self.empty()) // 134
return undefined; // 135
return self._first.value; // 136
}, // 137
last: function () { // 138
var self = this; // 139
if (self.empty()) // 140
return undefined; // 141
return self._last.key; // 142
}, // 143
lastValue: function () { // 144
var self = this; // 145
if (self.empty()) // 146
return undefined; // 147
return self._last.value; // 148
}, // 149
prev: function (key) { // 150
var self = this; // 151
if (self.has(key)) { // 152
var elt = self._dict[self._k(key)]; // 153
if (elt.prev) // 154
return elt.prev.key; // 155
} // 156
return null; // 157
}, // 158
next: function (key) { // 159
var self = this; // 160
if (self.has(key)) { // 161
var elt = self._dict[self._k(key)]; // 162
if (elt.next) // 163
return elt.next.key; // 164
} // 165
return null; // 166
}, // 167
moveBefore: function (key, before) { // 168
var self = this; // 169
var elt = self._dict[self._k(key)]; // 170
var eltBefore = before ? self._dict[self._k(before)] : null; // 171
if (elt === undefined) // 172
throw new Error("Item to move is not present"); // 173
if (eltBefore === undefined) { // 174
throw new Error("Could not find element to move this one before"); // 175
} // 176
if (eltBefore === elt.next) // no moving necessary // 177
return; // 178
// remove from its old place // 179
self._linkEltOut(elt); // 180
// patch into its new place // 181
elt.next = eltBefore; // 182
self._linkEltIn(elt); // 183
}, // 184
// Linear, sadly. // 185
indexOf: function (key) { // 186
var self = this; // 187
var ret = null; // 188
self.forEach(function (v, k, i) { // 189
if (self._k(k) === self._k(key)) { // 190
ret = i; // 191
return OrderedDict.BREAK; // 192
} // 193
return undefined; // 194
}); // 195
return ret; // 196
}, // 197
_checkRep: function () { // 198
var self = this; // 199
_.each(self._dict, function (k, v) { // 200
if (v.next === v) // 201
throw new Error("Next is a loop"); // 202
if (v.prev === v) // 203
throw new Error("Prev is a loop"); // 204
}); // 205
} // 206
// 207
}); // 208
OrderedDict.BREAK = {"break": true}; // 209
// 210
///////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package['ordered-dict'] = {
OrderedDict: OrderedDict
};
})();
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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var _ = Package.underscore._;
/* Package-scope variables */
var Random;
(function () {
//////////////////////////////////////////////////////////////////////////////////////
// //
// packages/random/random.js //
// //
//////////////////////////////////////////////////////////////////////////////////////
//
// We use cryptographically strong PRNGs (crypto.getRandomBytes() on the server, // 1
// window.crypto.getRandomValues() in the browser) when available. If these // 2
// PRNGs fail, we fall back to the Alea PRNG, which is not cryptographically // 3
// strong, and we seed it with various sources such as the date, Math.random, // 4
// and window size on the client. When using crypto.getRandomValues(), our // 5
// primitive is hexString(), from which we construct fraction(). When using // 6
// window.crypto.getRandomValues() or alea, the primitive is fraction and we use // 7
// that to construct hex string. // 8
// 9
if (Meteor.isServer) // 10
var nodeCrypto = Npm.require('crypto'); // 11
// 12
// see http://baagoe.org/en/wiki/Better_random_numbers_for_javascript // 13
// for a full discussion and Alea implementation. // 14
var Alea = function () { // 15
function Mash() { // 16
var n = 0xefc8249d; // 17
// 18
var mash = function(data) { // 19
data = data.toString(); // 20
for (var i = 0; i < data.length; i++) { // 21
n += data.charCodeAt(i); // 22
var h = 0.02519603282416938 * n; // 23
n = h >>> 0; // 24
h -= n; // 25
h *= n; // 26
n = h >>> 0; // 27
h -= n; // 28
n += h * 0x100000000; // 2^32 // 29
} // 30
return (n >>> 0) * 2.3283064365386963e-10; // 2^-32 // 31
}; // 32
// 33
mash.version = 'Mash 0.9'; // 34
return mash; // 35
} // 36
// 37
return (function (args) { // 38
var s0 = 0; // 39
var s1 = 0; // 40
var s2 = 0; // 41
var c = 1; // 42
// 43
if (args.length == 0) { // 44
args = [+new Date]; // 45
} // 46
var mash = Mash(); // 47
s0 = mash(' '); // 48
s1 = mash(' '); // 49
s2 = mash(' '); // 50
// 51
for (var i = 0; i < args.length; i++) { // 52
s0 -= mash(args[i]); // 53
if (s0 < 0) { // 54
s0 += 1; // 55
} // 56
s1 -= mash(args[i]); // 57
if (s1 < 0) { // 58
s1 += 1; // 59
} // 60
s2 -= mash(args[i]); // 61
if (s2 < 0) { // 62
s2 += 1; // 63
} // 64
} // 65
mash = null; // 66
// 67
var random = function() { // 68
var t = 2091639 * s0 + c * 2.3283064365386963e-10; // 2^-32 // 69
s0 = s1; // 70
s1 = s2; // 71
return s2 = t - (c = t | 0); // 72
}; // 73
random.uint32 = function() { // 74
return random() * 0x100000000; // 2^32 // 75
}; // 76
random.fract53 = function() { // 77
return random() + // 78
(random() * 0x200000 | 0) * 1.1102230246251565e-16; // 2^-53 // 79
}; // 80
random.version = 'Alea 0.9'; // 81
random.args = args; // 82
return random; // 83
// 84
} (Array.prototype.slice.call(arguments))); // 85
}; // 86
// 87
var UNMISTAKABLE_CHARS = "23456789ABCDEFGHJKLMNPQRSTWXYZabcdefghijkmnopqrstuvwxyz"; // 88
var BASE64_CHARS = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" + // 89
"0123456789-_"; // 90
// 91
// If seeds are provided, then the alea PRNG will be used, since cryptographic // 92
// PRNGs (Node crypto and window.crypto.getRandomValues) don't allow us to // 93
// specify seeds. The caller is responsible for making sure to provide a seed // 94
// for alea if a csprng is not available. // 95
var RandomGenerator = function (seedArray) { // 96
var self = this; // 97
if (seedArray !== undefined) // 98
self.alea = Alea.apply(null, seedArray); // 99
}; // 100
// 101
RandomGenerator.prototype.fraction = function () { // 102
var self = this; // 103
if (self.alea) { // 104
return self.alea(); // 105
} else if (nodeCrypto) { // 106
var numerator = parseInt(self.hexString(8), 16); // 107
return numerator * 2.3283064365386963e-10; // 2^-32 // 108
} else if (typeof window !== "undefined" && window.crypto && // 109
window.crypto.getRandomValues) { // 110
var array = new Uint32Array(1); // 111
window.crypto.getRandomValues(array); // 112
return array[0] * 2.3283064365386963e-10; // 2^-32 // 113
} else { // 114
throw new Error('No random generator available'); // 115
} // 116
}; // 117
// 118
RandomGenerator.prototype.hexString = function (digits) { // 119
var self = this; // 120
if (nodeCrypto && ! self.alea) { // 121
var numBytes = Math.ceil(digits / 2); // 122
var bytes; // 123
// Try to get cryptographically strong randomness. Fall back to // 124
// non-cryptographically strong if not available. // 125
try { // 126
bytes = nodeCrypto.randomBytes(numBytes); // 127
} catch (e) { // 128
// XXX should re-throw any error except insufficient entropy // 129
bytes = nodeCrypto.pseudoRandomBytes(numBytes); // 130
} // 131
var result = bytes.toString("hex"); // 132
// If the number of digits is odd, we'll have generated an extra 4 bits // 133
// of randomness, so we need to trim the last digit. // 134
return result.substring(0, digits); // 135
} else { // 136
var hexDigits = []; // 137
for (var i = 0; i < digits; ++i) { // 138
hexDigits.push(self.choice("0123456789abcdef")); // 139
} // 140
return hexDigits.join(''); // 141
} // 142
}; // 143
// 144
RandomGenerator.prototype._randomString = function (charsCount, // 145
alphabet) { // 146
var self = this; // 147
var digits = []; // 148
for (var i = 0; i < charsCount; i++) { // 149
digits[i] = self.choice(alphabet); // 150
} // 151
return digits.join(""); // 152
}; // 153
// 154
RandomGenerator.prototype.id = function (charsCount) { // 155
var self = this; // 156
// 17 characters is around 96 bits of entropy, which is the amount of // 157
// state in the Alea PRNG. // 158
if (charsCount === undefined) // 159
charsCount = 17; // 160
// 161
return self._randomString(charsCount, UNMISTAKABLE_CHARS); // 162
}; // 163
// 164
RandomGenerator.prototype.secret = function (charsCount) { // 165
var self = this; // 166
// Default to 256 bits of entropy, or 43 characters at 6 bits per // 167
// character. // 168
if (charsCount === undefined) // 169
charsCount = 43; // 170
return self._randomString(charsCount, BASE64_CHARS); // 171
}; // 172
// 173
RandomGenerator.prototype.choice = function (arrayOrString) { // 174
var index = Math.floor(this.fraction() * arrayOrString.length); // 175
if (typeof arrayOrString === "string") // 176
return arrayOrString.substr(index, 1); // 177
else // 178
return arrayOrString[index]; // 179
}; // 180
// 181
// instantiate RNG. Heuristically collect entropy from various sources when a // 182
// cryptographic PRNG isn't available. // 183
// 184
// client sources // 185
var height = (typeof window !== 'undefined' && window.innerHeight) || // 186
(typeof document !== 'undefined' // 187
&& document.documentElement // 188
&& document.documentElement.clientHeight) || // 189
(typeof document !== 'undefined' // 190
&& document.body // 191
&& document.body.clientHeight) || // 192
1; // 193
// 194
var width = (typeof window !== 'undefined' && window.innerWidth) || // 195
(typeof document !== 'undefined' // 196
&& document.documentElement // 197
&& document.documentElement.clientWidth) || // 198
(typeof document !== 'undefined' // 199
&& document.body // 200
&& document.body.clientWidth) || // 201
1; // 202
// 203
var agent = (typeof navigator !== 'undefined' && navigator.userAgent) || ""; // 204
// 205
if (nodeCrypto || // 206
(typeof window !== "undefined" && // 207
window.crypto && window.crypto.getRandomValues)) // 208
Random = new RandomGenerator(); // 209
else // 210
Random = new RandomGenerator([new Date(), height, width, agent, Math.random()]); // 211
// 212
Random.createWithSeeds = function () { // 213
if (arguments.length === 0) { // 214
throw new Error('No seeds were provided'); // 215
} // 216
return new RandomGenerator(arguments); // 217
}; // 218
// 219
//////////////////////////////////////////////////////////////////////////////////////
}).call(this);
(function () {
//////////////////////////////////////////////////////////////////////////////////////
// //
// packages/random/deprecated.js //
// //
//////////////////////////////////////////////////////////////////////////////////////
//
// Before this package existed, we used to use this Meteor.uuid() // 1
// implementing the RFC 4122 v4 UUID. It is no longer documented // 2
// and will go away. // 3
// XXX COMPAT WITH 0.5.6 // 4
Meteor.uuid = function () { // 5
var HEX_DIGITS = "0123456789abcdef"; // 6
var s = []; // 7
for (var i = 0; i < 36; i++) { // 8
s[i] = Random.choice(HEX_DIGITS); // 9
} // 10
s[14] = "4"; // 11
s[19] = HEX_DIGITS.substr((parseInt(s[19],16) & 0x3) | 0x8, 1); // 12
s[8] = s[13] = s[18] = s[23] = "-"; // 13
// 14
var uuid = s.join(""); // 15
return uuid; // 16
}; // 17
// 18
//////////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.random = {
Random: Random
};
})();
//# sourceMappingURL=random.js.map

File diff suppressed because one or more lines are too long

View File

@ -0,0 +1,129 @@
(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var Tracker = Package.tracker.Tracker;
var Deps = Package.tracker.Deps;
/* Package-scope variables */
var ReactiveVar;
(function () {
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/reactive-var/reactive-var.js //
// //
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//
/* // 1
* ## [new] ReactiveVar(initialValue, [equalsFunc]) // 2
* // 3
* A ReactiveVar holds a single value that can be get and set, // 4
* such that calling `set` will invalidate any Computations that // 5
* called `get`, according to the usual contract for reactive // 6
* data sources. // 7
* // 8
* A ReactiveVar is much like a Session variable -- compare `foo.get()` // 9
* to `Session.get("foo")` -- but it doesn't have a global name and isn't // 10
* automatically migrated across hot code pushes. Also, while Session // 11
* variables can only hold JSON or EJSON, ReactiveVars can hold any value. // 12
* // 13
* An important property of ReactiveVars, which is sometimes the reason // 14
* to use one, is that setting the value to the same value as before has // 15
* no effect, meaning ReactiveVars can be used to absorb extra // 16
* invalidations that wouldn't serve a purpose. However, by default, // 17
* ReactiveVars are extremely conservative about what changes they // 18
* absorb. Calling `set` with an object argument will *always* trigger // 19
* invalidations, because even if the new value is `===` the old value, // 20
* the object may have been mutated. You can change the default behavior // 21
* by passing a function of two arguments, `oldValue` and `newValue`, // 22
* to the constructor as `equalsFunc`. // 23
* // 24
* This class is extremely basic right now, but the idea is to evolve // 25
* it into the ReactiveVar of Geoff's Lickable Forms proposal. // 26
*/ // 27
// 28
/** // 29
* @class // 30
* @instanceName reactiveVar // 31
* @summary Constructor for a ReactiveVar, which represents a single reactive variable. // 32
* @locus Client // 33
* @param {Any} initialValue The initial value to set. `equalsFunc` is ignored when setting the initial value. // 34
* @param {Function} [equalsFunc] Optional. A function of two arguments, called on the old value and the new value whenever the ReactiveVar is set. If it returns true, no set is performed. If omitted, the default `equalsFunc` returns true if its arguments are `===` and are of type number, boolean, string, undefined, or null.
*/ // 36
ReactiveVar = function (initialValue, equalsFunc) { // 37
if (! (this instanceof ReactiveVar)) // 38
// called without `new` // 39
return new ReactiveVar(initialValue, equalsFunc); // 40
// 41
this.curValue = initialValue; // 42
this.equalsFunc = equalsFunc; // 43
this.dep = new Tracker.Dependency; // 44
}; // 45
// 46
ReactiveVar._isEqual = function (oldValue, newValue) { // 47
var a = oldValue, b = newValue; // 48
// Two values are "equal" here if they are `===` and are // 49
// number, boolean, string, undefined, or null. // 50
if (a !== b) // 51
return false; // 52
else // 53
return ((!a) || (typeof a === 'number') || (typeof a === 'boolean') || // 54
(typeof a === 'string')); // 55
}; // 56
// 57
/** // 58
* @summary Returns the current value of the ReactiveVar, establishing a reactive dependency. // 59
* @locus Client // 60
*/ // 61
ReactiveVar.prototype.get = function () { // 62
if (Tracker.active) // 63
this.dep.depend(); // 64
// 65
return this.curValue; // 66
}; // 67
// 68
/** // 69
* @summary Sets the current value of the ReactiveVar, invalidating the Computations that called `get` if `newValue` is different from the old value.
* @locus Client // 71
* @param {Any} newValue // 72
*/ // 73
ReactiveVar.prototype.set = function (newValue) { // 74
var oldValue = this.curValue; // 75
// 76
if ((this.equalsFunc || ReactiveVar._isEqual)(oldValue, newValue)) // 77
// value is same as last time // 78
return; // 79
// 80
this.curValue = newValue; // 81
this.dep.changed(); // 82
}; // 83
// 84
ReactiveVar.prototype.toString = function () { // 85
return 'ReactiveVar{' + this.get() + '}'; // 86
}; // 87
// 88
ReactiveVar.prototype._numListeners = function() { // 89
// Tests want to know. // 90
// Accesses a private field of Tracker.Dependency. // 91
var count = 0; // 92
for (var id in this.dep._dependentsById) // 93
count++; // 94
return count; // 95
}; // 96
// 97
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package['reactive-var'] = {
ReactiveVar: ReactiveVar
};
})();
//# sourceMappingURL=reactive-var.js.map

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@ -0,0 +1 @@
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@ -0,0 +1,14 @@
(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.reload = {};
})();
//# sourceMappingURL=reload.js.map

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@ -0,0 +1 @@
{"version":3,"sources":[],"names":[],"mappings":";;;;;","file":"/packages/reload.js"}

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@ -0,0 +1,97 @@
(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var _ = Package.underscore._;
var Random = Package.random.Random;
/* Package-scope variables */
var Retry;
(function () {
/////////////////////////////////////////////////////////////////////////////
// //
// packages/retry/retry.js //
// //
/////////////////////////////////////////////////////////////////////////////
//
// Retry logic with an exponential backoff. // 1
// // 2
// options: // 3
// baseTimeout: time for initial reconnect attempt (ms). // 4
// exponent: exponential factor to increase timeout each attempt. // 5
// maxTimeout: maximum time between retries (ms). // 6
// minCount: how many times to reconnect "instantly". // 7
// minTimeout: time to wait for the first `minCount` retries (ms). // 8
// fuzz: factor to randomize retry times by (to avoid retry storms). // 9
// 10
Retry = function (options) { // 11
var self = this; // 12
_.extend(self, _.defaults(_.clone(options || {}), { // 13
baseTimeout: 1000, // 1 second // 14
exponent: 2.2, // 15
// The default is high-ish to ensure a server can recover from a // 16
// failure caused by load. // 17
maxTimeout: 5 * 60000, // 5 minutes // 18
minTimeout: 10, // 19
minCount: 2, // 20
fuzz: 0.5 // +- 25% // 21
})); // 22
self.retryTimer = null; // 23
}; // 24
// 25
_.extend(Retry.prototype, { // 26
// 27
// Reset a pending retry, if any. // 28
clear: function () { // 29
var self = this; // 30
if (self.retryTimer) // 31
clearTimeout(self.retryTimer); // 32
self.retryTimer = null; // 33
}, // 34
// 35
// Calculate how long to wait in milliseconds to retry, based on the // 36
// `count` of which retry this is. // 37
_timeout: function (count) { // 38
var self = this; // 39
// 40
if (count < self.minCount) // 41
return self.minTimeout; // 42
// 43
var timeout = Math.min( // 44
self.maxTimeout, // 45
self.baseTimeout * Math.pow(self.exponent, count)); // 46
// fuzz the timeout randomly, to avoid reconnect storms when a // 47
// server goes down. // 48
timeout = timeout * ((Random.fraction() * self.fuzz) + // 49
(1 - self.fuzz/2)); // 50
return timeout; // 51
}, // 52
// 53
// Call `fn` after a delay, based on the `count` of which retry this is. // 54
retryLater: function (count, fn) { // 55
var self = this; // 56
var timeout = self._timeout(count); // 57
if (self.retryTimer) // 58
clearTimeout(self.retryTimer); // 59
self.retryTimer = Meteor.setTimeout(fn, timeout); // 60
return timeout; // 61
} // 62
// 63
}); // 64
// 65
/////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.retry = {
Retry: Retry
};
})();
//# sourceMappingURL=retry.js.map

View File

@ -0,0 +1 @@
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View File

@ -0,0 +1,161 @@
(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var _ = Package.underscore._;
/* Package-scope variables */
var RoutePolicy, RoutePolicyTest;
(function () {
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/routepolicy/routepolicy.js //
// //
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//
// In addition to listing specific files to be cached, the browser // 1
// application cache manifest allows URLs to be designated as NETWORK // 2
// (always fetched from the Internet) and FALLBACK (which we use to // 3
// serve app HTML on arbitrary URLs). // 4
// // 5
// The limitation of the manifest file format is that the designations // 6
// are by prefix only: if "/foo" is declared NETWORK then "/foobar" // 7
// will also be treated as a network route. // 8
// // 9
// RoutePolicy is a low-level API for declaring the route type of URL prefixes: // 10
// // 11
// "network": for network routes that should not conflict with static // 12
// resources. (For example, if "/sockjs/" is a network route, we // 13
// shouldn't have "/sockjs/red-sock.jpg" as a static resource). // 14
// // 15
// "static-online": for static resources which should not be cached in // 16
// the app cache. This is implemented by also adding them to the // 17
// NETWORK section (as otherwise the browser would receive app HTML // 18
// for them because of the FALLBACK section), but static-online routes // 19
// don't need to be checked for conflict with static resources. // 20
// 21
// The route policy is a singleton in a running application, but we // 22
// can't unit test the real singleton because messing with the real // 23
// routes would break tinytest... so allow policy instances to be // 24
// constructed for testing. // 25
// 26
RoutePolicyTest = {}; // 27
// 28
var RoutePolicyConstructor = RoutePolicyTest.Constructor = function () { // 29
var self = this; // 30
self.urlPrefixTypes = {}; // 31
}; // 32
// 33
_.extend(RoutePolicyConstructor.prototype, { // 34
// 35
urlPrefixMatches: function (urlPrefix, url) { // 36
return url.substr(0, urlPrefix.length) === urlPrefix; // 37
}, // 38
// 39
checkType: function (type) { // 40
if (! _.contains(['network', 'static-online'], type)) // 41
return 'the route type must be "network" or "static-online"'; // 42
return null; // 43
}, // 44
// 45
checkUrlPrefix: function (urlPrefix, type) { // 46
var self = this; // 47
// 48
if (urlPrefix.charAt(0) !== '/') // 49
return 'a route URL prefix must begin with a slash'; // 50
// 51
if (urlPrefix === '/') // 52
return 'a route URL prefix cannot be /'; // 53
// 54
var existingType = self.urlPrefixTypes[urlPrefix]; // 55
if (existingType && existingType !== type) // 56
return 'the route URL prefix ' + urlPrefix + ' has already been declared to be of type ' + existingType; // 57
// 58
return null; // 59
}, // 60
// 61
checkForConflictWithStatic: function (urlPrefix, type, _testManifest) { // 62
var self = this; // 63
if (type === 'static-online') // 64
return null; // 65
if (!Package.webapp || !Package.webapp.WebApp // 66
|| !Package.webapp.WebApp.clientPrograms // 67
|| !Package.webapp.WebApp.clientPrograms[Package.webapp.WebApp.defaultArch].manifest) { // 68
// Hack: If we don't have a manifest, deal with it // 69
// gracefully. This lets us load livedata into a nodejs // 70
// environment that doesn't have a HTTP server (eg, a // 71
// command-line tool). // 72
return null; // 73
} // 74
var manifest = _testManifest || // 75
Package.webapp.WebApp.clientPrograms[Package.webapp.WebApp.defaultArch].manifest; // 76
var conflict = _.find(manifest, function (resource) { // 77
return (resource.type === 'static' && // 78
resource.where === 'client' && // 79
self.urlPrefixMatches(urlPrefix, resource.url)); // 80
}); // 81
if (conflict) // 82
return ('static resource ' + conflict.url + ' conflicts with ' + // 83
type + ' route ' + urlPrefix); // 84
else // 85
return null; // 86
}, // 87
// 88
declare: function (urlPrefix, type) { // 89
var self = this; // 90
var problem = self.checkType(type) || // 91
self.checkUrlPrefix(urlPrefix, type) || // 92
self.checkForConflictWithStatic(urlPrefix, type); // 93
if (problem) // 94
throw new Error(problem); // 95
// TODO overlapping prefixes, e.g. /foo/ and /foo/bar/ // 96
self.urlPrefixTypes[urlPrefix] = type; // 97
}, // 98
// 99
isValidUrl: function (url) { // 100
return url.charAt(0) === '/'; // 101
}, // 102
// 103
classify: function (url) { // 104
var self = this; // 105
if (url.charAt(0) !== '/') // 106
throw new Error('url must be a relative URL: ' + url); // 107
var prefix = _.find(_.keys(self.urlPrefixTypes), function (_prefix) { // 108
return self.urlPrefixMatches(_prefix, url); // 109
}); // 110
if (prefix) // 111
return self.urlPrefixTypes[prefix]; // 112
else // 113
return null; // 114
}, // 115
// 116
urlPrefixesFor: function (type) { // 117
var self = this; // 118
var prefixes = []; // 119
_.each(self.urlPrefixTypes, function (_type, _prefix) { // 120
if (_type === type) // 121
prefixes.push(_prefix); // 122
}); // 123
return prefixes.sort(); // 124
} // 125
}); // 126
// 127
RoutePolicy = new RoutePolicyConstructor(); // 128
// 129
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.routepolicy = {
RoutePolicy: RoutePolicy,
RoutePolicyTest: RoutePolicyTest
};
})();
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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.session = {};
})();
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{"version":3,"sources":[],"names":[],"mappings":";;;;;","file":"/packages/session.js"}

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var HTML = Package.htmljs.HTML;
var Tracker = Package.tracker.Tracker;
var Deps = Package.tracker.Deps;
var Blaze = Package.blaze.Blaze;
var UI = Package.blaze.UI;
var Handlebars = Package.blaze.Handlebars;
var ObserveSequence = Package['observe-sequence'].ObserveSequence;
var _ = Package.underscore._;
/* Package-scope variables */
var Spacebars;
(function () {
///////////////////////////////////////////////////////////////////////////////////
// //
// packages/spacebars/spacebars-runtime.js //
// //
///////////////////////////////////////////////////////////////////////////////////
//
Spacebars = {}; // 1
// 2
var tripleEquals = function (a, b) { return a === b; }; // 3
// 4
Spacebars.include = function (templateOrFunction, contentFunc, elseFunc) { // 5
if (! templateOrFunction) // 6
return null; // 7
// 8
if (typeof templateOrFunction !== 'function') { // 9
var template = templateOrFunction; // 10
if (! Blaze.isTemplate(template)) // 11
throw new Error("Expected template or null, found: " + template); // 12
return templateOrFunction.constructView(contentFunc, elseFunc); // 13
} // 14
// 15
var templateVar = Blaze.ReactiveVar(null, tripleEquals); // 16
var view = Blaze.View('Spacebars.include', function () { // 17
var template = templateVar.get(); // 18
if (template === null) // 19
return null; // 20
// 21
if (! Blaze.isTemplate(template)) // 22
throw new Error("Expected template or null, found: " + template); // 23
// 24
return template.constructView(contentFunc, elseFunc); // 25
}); // 26
view.__templateVar = templateVar; // 27
view.onViewCreated(function () { // 28
this.autorun(function () { // 29
templateVar.set(templateOrFunction()); // 30
}); // 31
}); // 32
// 33
return view; // 34
}; // 35
// 36
// Executes `{{foo bar baz}}` when called on `(foo, bar, baz)`. // 37
// If `bar` and `baz` are functions, they are called before // 38
// `foo` is called on them. // 39
// // 40
// This is the shared part of Spacebars.mustache and // 41
// Spacebars.attrMustache, which differ in how they post-process the // 42
// result. // 43
Spacebars.mustacheImpl = function (value/*, args*/) { // 44
var args = arguments; // 45
// if we have any arguments (pos or kw), add an options argument // 46
// if there isn't one. // 47
if (args.length > 1) { // 48
var kw = args[args.length - 1]; // 49
if (! (kw instanceof Spacebars.kw)) { // 50
kw = Spacebars.kw(); // 51
// clone arguments into an actual array, then push // 52
// the empty kw object. // 53
args = Array.prototype.slice.call(arguments); // 54
args.push(kw); // 55
} else { // 56
// For each keyword arg, call it if it's a function // 57
var newHash = {}; // 58
for (var k in kw.hash) { // 59
var v = kw.hash[k]; // 60
newHash[k] = (typeof v === 'function' ? v() : v); // 61
} // 62
args[args.length - 1] = Spacebars.kw(newHash); // 63
} // 64
} // 65
// 66
return Spacebars.call.apply(null, args); // 67
}; // 68
// 69
Spacebars.mustache = function (value/*, args*/) { // 70
var result = Spacebars.mustacheImpl.apply(null, arguments); // 71
// 72
if (result instanceof Spacebars.SafeString) // 73
return HTML.Raw(result.toString()); // 74
else // 75
// map `null`, `undefined`, and `false` to null, which is important // 76
// so that attributes with nully values are considered absent. // 77
// stringify anything else (e.g. strings, booleans, numbers including 0). // 78
return (result == null || result === false) ? null : String(result); // 79
}; // 80
// 81
Spacebars.attrMustache = function (value/*, args*/) { // 82
var result = Spacebars.mustacheImpl.apply(null, arguments); // 83
// 84
if (result == null || result === '') { // 85
return null; // 86
} else if (typeof result === 'object') { // 87
return result; // 88
} else if (typeof result === 'string' && HTML.isValidAttributeName(result)) { // 89
var obj = {}; // 90
obj[result] = ''; // 91
return obj; // 92
} else { // 93
throw new Error("Expected valid attribute name, '', null, or object"); // 94
} // 95
}; // 96
// 97
Spacebars.dataMustache = function (value/*, args*/) { // 98
var result = Spacebars.mustacheImpl.apply(null, arguments); // 99
// 100
return result; // 101
}; // 102
// 103
// Idempotently wrap in `HTML.Raw`. // 104
// // 105
// Called on the return value from `Spacebars.mustache` in case the // 106
// template uses triple-stache (`{{{foo bar baz}}}`). // 107
Spacebars.makeRaw = function (value) { // 108
if (value == null) // null or undefined // 109
return null; // 110
else if (value instanceof HTML.Raw) // 111
return value; // 112
else // 113
return HTML.Raw(value); // 114
}; // 115
// 116
// If `value` is a function, called it on the `args`, after // 117
// evaluating the args themselves (by calling them if they are // 118
// functions). Otherwise, simply return `value` (and assert that // 119
// there are no args). // 120
Spacebars.call = function (value/*, args*/) { // 121
if (typeof value === 'function') { // 122
// evaluate arguments if they are functions (by calling them) // 123
var newArgs = []; // 124
for (var i = 1; i < arguments.length; i++) { // 125
var arg = arguments[i]; // 126
newArgs[i-1] = (typeof arg === 'function' ? arg() : arg); // 127
} // 128
// 129
return value.apply(null, newArgs); // 130
} else { // 131
if (arguments.length > 1) // 132
throw new Error("Can't call non-function: " + value); // 133
// 134
return value; // 135
} // 136
}; // 137
// 138
// Call this as `Spacebars.kw({ ... })`. The return value // 139
// is `instanceof Spacebars.kw`. // 140
Spacebars.kw = function (hash) { // 141
if (! (this instanceof Spacebars.kw)) // 142
// called without new; call with new // 143
return new Spacebars.kw(hash); // 144
// 145
this.hash = hash || {}; // 146
}; // 147
// 148
// Call this as `Spacebars.SafeString("some HTML")`. The return value // 149
// is `instanceof Spacebars.SafeString` (and `instanceof Handlebars.SafeString). // 150
Spacebars.SafeString = function (html) { // 151
if (! (this instanceof Spacebars.SafeString)) // 152
// called without new; call with new // 153
return new Spacebars.SafeString(html); // 154
// 155
return new Handlebars.SafeString(html); // 156
}; // 157
Spacebars.SafeString.prototype = Handlebars.SafeString.prototype; // 158
// 159
// `Spacebars.dot(foo, "bar", "baz")` performs a special kind // 160
// of `foo.bar.baz` that allows safe indexing of `null` and // 161
// indexing of functions (which calls the function). If the // 162
// result is a function, it is always a bound function (e.g. // 163
// a wrapped version of `baz` that always uses `foo.bar` as // 164
// `this`). // 165
// // 166
// In `Spacebars.dot(foo, "bar")`, `foo` is assumed to be either // 167
// a non-function value or a "fully-bound" function wrapping a value, // 168
// where fully-bound means it takes no arguments and ignores `this`. // 169
// // 170
// `Spacebars.dot(foo, "bar")` performs the following steps: // 171
// // 172
// * If `foo` is falsy, return `foo`. // 173
// // 174
// * If `foo` is a function, call it (set `foo` to `foo()`). // 175
// // 176
// * If `foo` is falsy now, return `foo`. // 177
// // 178
// * Return `foo.bar`, binding it to `foo` if it's a function. // 179
Spacebars.dot = function (value, id1/*, id2, ...*/) { // 180
if (arguments.length > 2) { // 181
// Note: doing this recursively is probably less efficient than // 182
// doing it in an iterative loop. // 183
var argsForRecurse = []; // 184
argsForRecurse.push(Spacebars.dot(value, id1)); // 185
argsForRecurse.push.apply(argsForRecurse, // 186
Array.prototype.slice.call(arguments, 2)); // 187
return Spacebars.dot.apply(null, argsForRecurse); // 188
} // 189
// 190
if (typeof value === 'function') // 191
value = value(); // 192
// 193
if (! value) // 194
return value; // falsy, don't index, pass through // 195
// 196
var result = value[id1]; // 197
if (typeof result !== 'function') // 198
return result; // 199
// `value[id1]` (or `value()[id1]`) is a function. // 200
// Bind it so that when called, `value` will be placed in `this`. // 201
return function (/*arguments*/) { // 202
return result.apply(value, arguments); // 203
}; // 204
}; // 205
// 206
// Spacebars.With implements the conditional logic of rendering // 207
// the `{{else}}` block if the argument is falsy. It combines // 208
// a Blaze.If with a Blaze.With (the latter only in the truthy // 209
// case, since the else block is evaluated without entering // 210
// a new data context). // 211
Spacebars.With = function (argFunc, contentFunc, elseFunc) { // 212
var argVar = new Blaze.ReactiveVar; // 213
var view = Blaze.View('Spacebars_with', function () { // 214
return Blaze.If(function () { return argVar.get(); }, // 215
function () { return Blaze.With(function () { // 216
return argVar.get(); }, contentFunc); }, // 217
elseFunc); // 218
}); // 219
view.onViewCreated(function () { // 220
this.autorun(function () { // 221
argVar.set(argFunc()); // 222
// 223
// This is a hack so that autoruns inside the body // 224
// of the #with get stopped sooner. It reaches inside // 225
// our ReactiveVar to access its dep. // 226
// 227
Tracker.onInvalidate(function () { // 228
argVar.dep.changed(); // 229
}); // 230
// 231
// Take the case of `{{#with A}}{{B}}{{/with}}`. The goal // 232
// is to not re-render `B` if `A` changes to become falsy // 233
// and `B` is simultaneously invalidated. // 234
// // 235
// A series of autoruns are involved: // 236
// // 237
// 1. This autorun (argument to Spacebars.With) // 238
// 2. Argument to Blaze.If // 239
// 3. Blaze.If view re-render // 240
// 4. Argument to Blaze.With // 241
// 5. The template tag `{{B}}` // 242
// // 243
// When (3) is invalidated, it immediately stops (4) and (5) // 244
// because of a Tracker.onInvalidate built into materializeView. // 245
// (When a View's render method is invalidated, it immediately // 246
// tears down all the subviews, via a Tracker.onInvalidate much // 247
// like this one. // 248
// // 249
// Suppose `A` changes to become falsy, and `B` changes at the // 250
// same time (i.e. without an intervening flush). // 251
// Without the code above, this happens: // 252
// // 253
// - (1) and (5) are invalidated. // 254
// - (1) runs, invalidating (2) and (4). // 255
// - (5) runs. // 256
// - (2) runs, invalidating (3), stopping (4) and (5). // 257
// // 258
// With the code above: // 259
// // 260
// - (1) and (5) are invalidated, invalidating (2) and (4). // 261
// - (1) runs. // 262
// - (2) runs, invalidating (3), stopping (4) and (5). // 263
// // 264
// If the re-run of (5) is originally enqueued before (1), all // 265
// bets are off, but typically that doesn't seem to be the // 266
// case. Anyway, doing this is always better than not doing it, // 267
// because it might save a bunch of DOM from being updated // 268
// needlessly. // 269
}); // 270
}); // 271
// 272
return view; // 273
}; // 274
// 275
// XXX COMPAT WITH 0.9.0 // 276
Spacebars.TemplateWith = Blaze._TemplateWith; // 277
// 278
///////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.spacebars = {
Spacebars: Spacebars
};
})();
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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
/* Package-scope variables */
var lodash, _;
(function () {
///////////////////////////////////////////////////////////////////////
// //
// packages/stevezhu:lodash/server.js //
// //
///////////////////////////////////////////////////////////////////////
//
_ = lodash = Npm.require('lodash'); // 1
// 2
///////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package['stevezhu:lodash'] = {
lodash: lodash,
_: _
};
})();
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{"version":3,"sources":["stevezhu:lodash/server.js"],"names":[],"mappings":";;;;;;;;;;;;;;;;AAAA,mC","file":"/packages/stevezhu_lodash.js","sourcesContent":["_ = lodash = Npm.require('lodash');\n"]}

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var _ = Package.underscore._;
var Blaze = Package.blaze.Blaze;
var UI = Package.blaze.UI;
var Handlebars = Package.blaze.Handlebars;
var HTML = Package.htmljs.HTML;
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.templating = {};
})();
//# sourceMappingURL=templating.js.map

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{"version":3,"sources":[],"names":[],"mappings":";;;;;;;;;;","file":"/packages/templating.js"}

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
/* Package-scope variables */
var Tracker, Deps;
(function () {
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/tracker/tracker.js //
// //
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//
///////////////////////////////////////////////////// // 1
// Package docs at http://docs.meteor.com/#tracker // // 2
///////////////////////////////////////////////////// // 3
// 4
/** // 5
* @namespace Tracker // 6
* @summary The namespace for Tracker-related methods. // 7
*/ // 8
Tracker = {}; // 9
// 10
// http://docs.meteor.com/#tracker_active // 11
// 12
/** // 13
* @summary True if there is a current computation, meaning that dependencies on reactive data sources will be tracked and potentially cause the current computation to be rerun.
* @locus Client // 15
* @type {Boolean} // 16
*/ // 17
Tracker.active = false; // 18
// 19
// http://docs.meteor.com/#tracker_currentcomputation // 20
// 21
/** // 22
* @summary The current computation, or `null` if there isn't one. The current computation is the [`Tracker.Computation`](#tracker_computation) object created by the innermost active call to `Tracker.autorun`, and it's the computation that gains dependencies when reactive data sources are accessed.
* @locus Client // 24
* @type {Tracker.Computation} // 25
*/ // 26
Tracker.currentComputation = null; // 27
// 28
// References to all computations created within the Tracker by id. // 29
// Keeping these references on an underscore property gives more control to // 30
// tooling and packages extending Tracker without increasing the API surface. // 31
// These can used to monkey-patch computations, their functions, use // 32
// computation ids for tracking, etc. // 33
Tracker._computations = {}; // 34
// 35
var setCurrentComputation = function (c) { // 36
Tracker.currentComputation = c; // 37
Tracker.active = !! c; // 38
}; // 39
// 40
var _debugFunc = function () { // 41
// We want this code to work without Meteor, and also without // 42
// "console" (which is technically non-standard and may be missing // 43
// on some browser we come across, like it was on IE 7). // 44
// // 45
// Lazy evaluation because `Meteor` does not exist right away.(??) // 46
return (typeof Meteor !== "undefined" ? Meteor._debug : // 47
((typeof console !== "undefined") && console.error ? // 48
function () { console.error.apply(console, arguments); } : // 49
function () {})); // 50
}; // 51
// 52
var _maybeSupressMoreLogs = function (messagesLength) { // 53
// Sometimes when running tests, we intentionally supress logs on expected // 54
// printed errors. Since the current implementation of _throwOrLog can log // 55
// multiple separate log messages, supress all of them if at least one supress // 56
// is expected as we still want them to count as one. // 57
if (typeof Meteor !== "undefined") { // 58
if (Meteor._supressed_log_expected()) { // 59
Meteor._suppress_log(messagesLength - 1); // 60
} // 61
} // 62
}; // 63
// 64
var _throwOrLog = function (from, e) { // 65
if (throwFirstError) { // 66
throw e; // 67
} else { // 68
var printArgs = ["Exception from Tracker " + from + " function:"]; // 69
if (e.stack && e.message && e.name) { // 70
var idx = e.stack.indexOf(e.message); // 71
if (idx < 0 || idx > e.name.length + 2) { // check for "Error: " // 72
// message is not part of the stack // 73
var message = e.name + ": " + e.message; // 74
printArgs.push(message); // 75
} // 76
} // 77
printArgs.push(e.stack); // 78
_maybeSupressMoreLogs(printArgs.length); // 79
// 80
for (var i = 0; i < printArgs.length; i++) { // 81
_debugFunc()(printArgs[i]); // 82
} // 83
} // 84
}; // 85
// 86
// Takes a function `f`, and wraps it in a `Meteor._noYieldsAllowed` // 87
// block if we are running on the server. On the client, returns the // 88
// original function (since `Meteor._noYieldsAllowed` is a // 89
// no-op). This has the benefit of not adding an unnecessary stack // 90
// frame on the client. // 91
var withNoYieldsAllowed = function (f) { // 92
if ((typeof Meteor === 'undefined') || Meteor.isClient) { // 93
return f; // 94
} else { // 95
return function () { // 96
var args = arguments; // 97
Meteor._noYieldsAllowed(function () { // 98
f.apply(null, args); // 99
}); // 100
}; // 101
} // 102
}; // 103
// 104
var nextId = 1; // 105
// computations whose callbacks we should call at flush time // 106
var pendingComputations = []; // 107
// `true` if a Tracker.flush is scheduled, or if we are in Tracker.flush now // 108
var willFlush = false; // 109
// `true` if we are in Tracker.flush now // 110
var inFlush = false; // 111
// `true` if we are computing a computation now, either first time // 112
// or recompute. This matches Tracker.active unless we are inside // 113
// Tracker.nonreactive, which nullfies currentComputation even though // 114
// an enclosing computation may still be running. // 115
var inCompute = false; // 116
// `true` if the `_throwFirstError` option was passed in to the call // 117
// to Tracker.flush that we are in. When set, throw rather than log the // 118
// first error encountered while flushing. Before throwing the error, // 119
// finish flushing (from a finally block), logging any subsequent // 120
// errors. // 121
var throwFirstError = false; // 122
// 123
var afterFlushCallbacks = []; // 124
// 125
var requireFlush = function () { // 126
if (! willFlush) { // 127
// We want this code to work without Meteor, see debugFunc above // 128
if (typeof Meteor !== "undefined") // 129
Meteor._setImmediate(Tracker._runFlush); // 130
else // 131
setTimeout(Tracker._runFlush, 0); // 132
willFlush = true; // 133
} // 134
}; // 135
// 136
// Tracker.Computation constructor is visible but private // 137
// (throws an error if you try to call it) // 138
var constructingComputation = false; // 139
// 140
// // 141
// http://docs.meteor.com/#tracker_computation // 142
// 143
/** // 144
* @summary A Computation object represents code that is repeatedly rerun // 145
* in response to // 146
* reactive data changes. Computations don't have return values; they just // 147
* perform actions, such as rerendering a template on the screen. Computations // 148
* are created using Tracker.autorun. Use stop to prevent further rerunning of a // 149
* computation. // 150
* @instancename computation // 151
*/ // 152
Tracker.Computation = function (f, parent, onError) { // 153
if (! constructingComputation) // 154
throw new Error( // 155
"Tracker.Computation constructor is private; use Tracker.autorun"); // 156
constructingComputation = false; // 157
// 158
var self = this; // 159
// 160
// http://docs.meteor.com/#computation_stopped // 161
// 162
/** // 163
* @summary True if this computation has been stopped. // 164
* @locus Client // 165
* @memberOf Tracker.Computation // 166
* @instance // 167
* @name stopped // 168
*/ // 169
self.stopped = false; // 170
// 171
// http://docs.meteor.com/#computation_invalidated // 172
// 173
/** // 174
* @summary True if this computation has been invalidated (and not yet rerun), or if it has been stopped. // 175
* @locus Client // 176
* @memberOf Tracker.Computation // 177
* @instance // 178
* @name invalidated // 179
* @type {Boolean} // 180
*/ // 181
self.invalidated = false; // 182
// 183
// http://docs.meteor.com/#computation_firstrun // 184
// 185
/** // 186
* @summary True during the initial run of the computation at the time `Tracker.autorun` is called, and false on subsequent reruns and at other times.
* @locus Client // 188
* @memberOf Tracker.Computation // 189
* @instance // 190
* @name firstRun // 191
* @type {Boolean} // 192
*/ // 193
self.firstRun = true; // 194
// 195
self._id = nextId++; // 196
self._onInvalidateCallbacks = []; // 197
// the plan is at some point to use the parent relation // 198
// to constrain the order that computations are processed // 199
self._parent = parent; // 200
self._func = f; // 201
self._onError = onError; // 202
self._recomputing = false; // 203
// 204
// Register the computation within the global Tracker. // 205
Tracker._computations[self._id] = self; // 206
// 207
var errored = true; // 208
try { // 209
self._compute(); // 210
errored = false; // 211
} finally { // 212
self.firstRun = false; // 213
if (errored) // 214
self.stop(); // 215
} // 216
}; // 217
// 218
// http://docs.meteor.com/#computation_oninvalidate // 219
// 220
/** // 221
* @summary Registers `callback` to run when this computation is next invalidated, or runs it immediately if the computation is already invalidated. The callback is run exactly once and not upon future invalidations unless `onInvalidate` is called again after the computation becomes valid again.
* @locus Client // 223
* @param {Function} callback Function to be called on invalidation. Receives one argument, the computation that was invalidated.
*/ // 225
Tracker.Computation.prototype.onInvalidate = function (f) { // 226
var self = this; // 227
// 228
if (typeof f !== 'function') // 229
throw new Error("onInvalidate requires a function"); // 230
// 231
if (self.invalidated) { // 232
Tracker.nonreactive(function () { // 233
withNoYieldsAllowed(f)(self); // 234
}); // 235
} else { // 236
self._onInvalidateCallbacks.push(f); // 237
} // 238
}; // 239
// 240
// http://docs.meteor.com/#computation_invalidate // 241
// 242
/** // 243
* @summary Invalidates this computation so that it will be rerun. // 244
* @locus Client // 245
*/ // 246
Tracker.Computation.prototype.invalidate = function () { // 247
var self = this; // 248
if (! self.invalidated) { // 249
// if we're currently in _recompute(), don't enqueue // 250
// ourselves, since we'll rerun immediately anyway. // 251
if (! self._recomputing && ! self.stopped) { // 252
requireFlush(); // 253
pendingComputations.push(this); // 254
} // 255
// 256
self.invalidated = true; // 257
// 258
// callbacks can't add callbacks, because // 259
// self.invalidated === true. // 260
for(var i = 0, f; f = self._onInvalidateCallbacks[i]; i++) { // 261
Tracker.nonreactive(function () { // 262
withNoYieldsAllowed(f)(self); // 263
}); // 264
} // 265
self._onInvalidateCallbacks = []; // 266
} // 267
}; // 268
// 269
// http://docs.meteor.com/#computation_stop // 270
// 271
/** // 272
* @summary Prevents this computation from rerunning. // 273
* @locus Client // 274
*/ // 275
Tracker.Computation.prototype.stop = function () { // 276
if (! this.stopped) { // 277
this.stopped = true; // 278
this.invalidate(); // 279
// Unregister from global Tracker. // 280
delete Tracker._computations[this._id]; // 281
} // 282
}; // 283
// 284
Tracker.Computation.prototype._compute = function () { // 285
var self = this; // 286
self.invalidated = false; // 287
// 288
var previous = Tracker.currentComputation; // 289
setCurrentComputation(self); // 290
var previousInCompute = inCompute; // 291
inCompute = true; // 292
try { // 293
withNoYieldsAllowed(self._func)(self); // 294
} finally { // 295
setCurrentComputation(previous); // 296
inCompute = previousInCompute; // 297
} // 298
}; // 299
// 300
Tracker.Computation.prototype._needsRecompute = function () { // 301
var self = this; // 302
return self.invalidated && ! self.stopped; // 303
}; // 304
// 305
Tracker.Computation.prototype._recompute = function () { // 306
var self = this; // 307
// 308
self._recomputing = true; // 309
try { // 310
if (self._needsRecompute()) { // 311
try { // 312
self._compute(); // 313
} catch (e) { // 314
if (self._onError) { // 315
self._onError(e); // 316
} else { // 317
_throwOrLog("recompute", e); // 318
} // 319
} // 320
} // 321
} finally { // 322
self._recomputing = false; // 323
} // 324
}; // 325
// 326
// // 327
// http://docs.meteor.com/#tracker_dependency // 328
// 329
/** // 330
* @summary A Dependency represents an atomic unit of reactive data that a // 331
* computation might depend on. Reactive data sources such as Session or // 332
* Minimongo internally create different Dependency objects for different // 333
* pieces of data, each of which may be depended on by multiple computations. // 334
* When the data changes, the computations are invalidated. // 335
* @class // 336
* @instanceName dependency // 337
*/ // 338
Tracker.Dependency = function () { // 339
this._dependentsById = {}; // 340
}; // 341
// 342
// http://docs.meteor.com/#dependency_depend // 343
// // 344
// Adds `computation` to this set if it is not already // 345
// present. Returns true if `computation` is a new member of the set. // 346
// If no argument, defaults to currentComputation, or does nothing // 347
// if there is no currentComputation. // 348
// 349
/** // 350
* @summary Declares that the current computation (or `fromComputation` if given) depends on `dependency`. The computation will be invalidated the next time `dependency` changes.
// 352
If there is no current computation and `depend()` is called with no arguments, it does nothing and returns false. // 353
// 354
Returns true if the computation is a new dependent of `dependency` rather than an existing one. // 355
* @locus Client // 356
* @param {Tracker.Computation} [fromComputation] An optional computation declared to depend on `dependency` instead of the current computation.
* @returns {Boolean} // 358
*/ // 359
Tracker.Dependency.prototype.depend = function (computation) { // 360
if (! computation) { // 361
if (! Tracker.active) // 362
return false; // 363
// 364
computation = Tracker.currentComputation; // 365
} // 366
var self = this; // 367
var id = computation._id; // 368
if (! (id in self._dependentsById)) { // 369
self._dependentsById[id] = computation; // 370
computation.onInvalidate(function () { // 371
delete self._dependentsById[id]; // 372
}); // 373
return true; // 374
} // 375
return false; // 376
}; // 377
// 378
// http://docs.meteor.com/#dependency_changed // 379
// 380
/** // 381
* @summary Invalidate all dependent computations immediately and remove them as dependents. // 382
* @locus Client // 383
*/ // 384
Tracker.Dependency.prototype.changed = function () { // 385
var self = this; // 386
for (var id in self._dependentsById) // 387
self._dependentsById[id].invalidate(); // 388
}; // 389
// 390
// http://docs.meteor.com/#dependency_hasdependents // 391
// 392
/** // 393
* @summary True if this Dependency has one or more dependent Computations, which would be invalidated if this Dependency were to change.
* @locus Client // 395
* @returns {Boolean} // 396
*/ // 397
Tracker.Dependency.prototype.hasDependents = function () { // 398
var self = this; // 399
for(var id in self._dependentsById) // 400
return true; // 401
return false; // 402
}; // 403
// 404
// http://docs.meteor.com/#tracker_flush // 405
// 406
/** // 407
* @summary Process all reactive updates immediately and ensure that all invalidated computations are rerun. // 408
* @locus Client // 409
*/ // 410
Tracker.flush = function (options) { // 411
Tracker._runFlush({ finishSynchronously: true, // 412
throwFirstError: options && options._throwFirstError }); // 413
}; // 414
// 415
// Run all pending computations and afterFlush callbacks. If we were not called // 416
// directly via Tracker.flush, this may return before they're all done to allow // 417
// the event loop to run a little before continuing. // 418
Tracker._runFlush = function (options) { // 419
// XXX What part of the comment below is still true? (We no longer // 420
// have Spark) // 421
// // 422
// Nested flush could plausibly happen if, say, a flush causes // 423
// DOM mutation, which causes a "blur" event, which runs an // 424
// app event handler that calls Tracker.flush. At the moment // 425
// Spark blocks event handlers during DOM mutation anyway, // 426
// because the LiveRange tree isn't valid. And we don't have // 427
// any useful notion of a nested flush. // 428
// // 429
// https://app.asana.com/0/159908330244/385138233856 // 430
if (inFlush) // 431
throw new Error("Can't call Tracker.flush while flushing"); // 432
// 433
if (inCompute) // 434
throw new Error("Can't flush inside Tracker.autorun"); // 435
// 436
options = options || {}; // 437
// 438
inFlush = true; // 439
willFlush = true; // 440
throwFirstError = !! options.throwFirstError; // 441
// 442
var recomputedCount = 0; // 443
var finishedTry = false; // 444
try { // 445
while (pendingComputations.length || // 446
afterFlushCallbacks.length) { // 447
// 448
// recompute all pending computations // 449
while (pendingComputations.length) { // 450
var comp = pendingComputations.shift(); // 451
comp._recompute(); // 452
if (comp._needsRecompute()) { // 453
pendingComputations.unshift(comp); // 454
} // 455
// 456
if (! options.finishSynchronously && ++recomputedCount > 1000) { // 457
finishedTry = true; // 458
return; // 459
} // 460
} // 461
// 462
if (afterFlushCallbacks.length) { // 463
// call one afterFlush callback, which may // 464
// invalidate more computations // 465
var func = afterFlushCallbacks.shift(); // 466
try { // 467
func(); // 468
} catch (e) { // 469
_throwOrLog("afterFlush", e); // 470
} // 471
} // 472
} // 473
finishedTry = true; // 474
} finally { // 475
if (! finishedTry) { // 476
// we're erroring due to throwFirstError being true. // 477
inFlush = false; // needed before calling `Tracker.flush()` again // 478
// finish flushing // 479
Tracker._runFlush({ // 480
finishSynchronously: options.finishSynchronously, // 481
throwFirstError: false // 482
}); // 483
} // 484
willFlush = false; // 485
inFlush = false; // 486
if (pendingComputations.length || afterFlushCallbacks.length) { // 487
// We're yielding because we ran a bunch of computations and we aren't // 488
// required to finish synchronously, so we'd like to give the event loop a // 489
// chance. We should flush again soon. // 490
if (options.finishSynchronously) { // 491
throw new Error("still have more to do?"); // shouldn't happen // 492
} // 493
setTimeout(requireFlush, 10); // 494
} // 495
} // 496
}; // 497
// 498
// http://docs.meteor.com/#tracker_autorun // 499
// // 500
// Run f(). Record its dependencies. Rerun it whenever the // 501
// dependencies change. // 502
// // 503
// Returns a new Computation, which is also passed to f. // 504
// // 505
// Links the computation to the current computation // 506
// so that it is stopped if the current computation is invalidated. // 507
// 508
/** // 509
* @callback Tracker.ComputationFunction // 510
* @param {Tracker.Computation} // 511
*/ // 512
/** // 513
* @summary Run a function now and rerun it later whenever its dependencies // 514
* change. Returns a Computation object that can be used to stop or observe the // 515
* rerunning. // 516
* @locus Client // 517
* @param {Tracker.ComputationFunction} runFunc The function to run. It receives // 518
* one argument: the Computation object that will be returned. // 519
* @param {Object} [options] // 520
* @param {Function} options.onError Optional. The function to run when an error // 521
* happens in the Computation. The only argument it recieves is the Error // 522
* thrown. Defaults to the error being logged to the console. // 523
* @returns {Tracker.Computation} // 524
*/ // 525
Tracker.autorun = function (f, options) { // 526
if (typeof f !== 'function') // 527
throw new Error('Tracker.autorun requires a function argument'); // 528
// 529
options = options || {}; // 530
// 531
constructingComputation = true; // 532
var c = new Tracker.Computation( // 533
f, Tracker.currentComputation, options.onError); // 534
// 535
if (Tracker.active) // 536
Tracker.onInvalidate(function () { // 537
c.stop(); // 538
}); // 539
// 540
return c; // 541
}; // 542
// 543
// http://docs.meteor.com/#tracker_nonreactive // 544
// // 545
// Run `f` with no current computation, returning the return value // 546
// of `f`. Used to turn off reactivity for the duration of `f`, // 547
// so that reactive data sources accessed by `f` will not result in any // 548
// computations being invalidated. // 549
// 550
/** // 551
* @summary Run a function without tracking dependencies. // 552
* @locus Client // 553
* @param {Function} func A function to call immediately. // 554
*/ // 555
Tracker.nonreactive = function (f) { // 556
var previous = Tracker.currentComputation; // 557
setCurrentComputation(null); // 558
try { // 559
return f(); // 560
} finally { // 561
setCurrentComputation(previous); // 562
} // 563
}; // 564
// 565
// http://docs.meteor.com/#tracker_oninvalidate // 566
// 567
/** // 568
* @summary Registers a new [`onInvalidate`](#computation_oninvalidate) callback on the current computation (which must exist), to be called immediately when the current computation is invalidated or stopped.
* @locus Client // 570
* @param {Function} callback A callback function that will be invoked as `func(c)`, where `c` is the computation on which the callback is registered.
*/ // 572
Tracker.onInvalidate = function (f) { // 573
if (! Tracker.active) // 574
throw new Error("Tracker.onInvalidate requires a currentComputation"); // 575
// 576
Tracker.currentComputation.onInvalidate(f); // 577
}; // 578
// 579
// http://docs.meteor.com/#tracker_afterflush // 580
// 581
/** // 582
* @summary Schedules a function to be called during the next flush, or later in the current flush if one is in progress, after all invalidated computations have been rerun. The function will be run once and not on subsequent flushes unless `afterFlush` is called again.
* @locus Client // 584
* @param {Function} callback A function to call at flush time. // 585
*/ // 586
Tracker.afterFlush = function (f) { // 587
afterFlushCallbacks.push(f); // 588
requireFlush(); // 589
}; // 590
// 591
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
(function () {
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// //
// packages/tracker/deprecated.js //
// //
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//
// Deprecated functions. // 1
// 2
// These functions used to be on the Meteor object (and worked slightly // 3
// differently). // 4
// XXX COMPAT WITH 0.5.7 // 5
Meteor.flush = Tracker.flush; // 6
Meteor.autorun = Tracker.autorun; // 7
// 8
// We used to require a special "autosubscribe" call to reactively subscribe to // 9
// things. Now, it works with autorun. // 10
// XXX COMPAT WITH 0.5.4 // 11
Meteor.autosubscribe = Tracker.autorun; // 12
// 13
// This Tracker API briefly existed in 0.5.8 and 0.5.9 // 14
// XXX COMPAT WITH 0.5.9 // 15
Tracker.depend = function (d) { // 16
return d.depend(); // 17
}; // 18
// 19
Deps = Tracker; // 20
// 21
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
}).call(this);
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.tracker = {
Tracker: Tracker,
Deps: Deps
};
})();
//# sourceMappingURL=tracker.js.map

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(function () {
/* Imports */
var Meteor = Package.meteor.Meteor;
var Blaze = Package.blaze.Blaze;
var UI = Package.blaze.UI;
var Handlebars = Package.blaze.Handlebars;
var HTML = Package.htmljs.HTML;
/* Package-scope variables */
var Blaze, UI, Handlebars;
/* Exports */
if (typeof Package === 'undefined') Package = {};
Package.ui = {
Blaze: Blaze,
UI: UI,
Handlebars: Handlebars
};
})();
//# sourceMappingURL=ui.js.map

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{"version":3,"sources":[],"names":[],"mappings":";;;;;;;;;;;;","file":"/packages/ui.js"}

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