(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