From f87a378b4d51827ab71188a5e3cf7c84e5aeaff5 Mon Sep 17 00:00:00 2001
From: cubedro <contact@siteshop.ro>
Date: Fri, 3 Apr 2015 19:34:31 +0300
Subject: [PATCH] added debounce to 'latest' filter

---
 lib/node.js  | 5 ++++-
 package.json | 1 +
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/node.js b/lib/node.js
index 88be379..5c7bf97 100644
--- a/lib/node.js
+++ b/lib/node.js
@@ -2,6 +2,7 @@ var web3 = require('ethereum.js');
 var _ = require('lodash');
 var os = require('os');
 var shelljs = require('shelljs');
+var debounce = require('debounce');
 
 var Primus = require('primus'),
 	Emitter = require('primus-emit'),
@@ -386,7 +387,9 @@ Node.prototype.setWatches = function()
 
 	this.chainFilter = web3.eth.filter('latest');
 	this.chainFilter.watch(function(log) {
-		self.update();
+		debounce(function() {
+			self.update();
+		}, 50);
 	});
 
 	this.updateInterval = setInterval(function(){
diff --git a/package.json b/package.json
index ead35a2..5ffd9eb 100644
--- a/package.json
+++ b/package.json
@@ -8,6 +8,7 @@
     "lib": "./lib"
   },
   "dependencies": {
+    "debounce": "^1.0.0",
     "debug": "~2.1.3",
     "ethereum.js": "0.2.4",
     "lodash": "^3.6.0",