google-closure

http://closure-compiler.appspot.com/home (function(){ var somevar = 'somevar'; this.each(function(){ var minify_var = { method1: somevar + '1', method2: somevar + '2', method3: somevar + '3', method4: somevar + '4', method5: somevar + '5' }; alert(minify_var); }); })(); Code like this is minified to: (function(){this.each(function(){alert({method1:"somevar1",method2:"somevar2",method3:"somevar3",method4:"somevar4",method5:"somevar5"})})})(); Which is definitely bigger at length (+11 symbols) than: (function(){var a="somevar";this.each(function(){alert({method1:a+"1",method2:a+"2",method3:a+"3"

I'm trying to create a custom event dispatcher in google closure js library. I'm basing this code off of the animation class in the fx folder, yet I keep getting this error.. "goog.events is undefined" yet I'm including the events package at the top. here is my code. goog.provide('test.util.Animation'); goog.provide('test.util.Animation.EventType'); goog.provide('test.util.AnimationEvent'); goog.require('goog.events'); goog.require('goog.events.EventTarget'); goog.require('goog.events.EventType'); /** * Constructor for an animation object. * @constructor * @extends {goog.events.EventTarget} */

I am trying to automate a particular module in our JS library and am stuck at a point where I want to define a set of properties (lets say an object that goes as construction parameter of a class). /** * This function initiates world peace! * @constructor * @param {object} defaults - The options to initiate peace. * @param {number} defaults.issues - The number of issues being taken up. * @param {string} defaults.source - The name of the location where process starts. */ var WorldPeace = function (defaults) { // code here }; It is well and good had all properties of the construction was defined

I have a long script nicely wrapped into a (function() {/.../})() to avoid all kind of name pollution. It is 100% typed with zero warning. I found out that Google Closure compiler starts by redefining i and j in the global namespace which feels both unnecessary and dangerous, especially since I am compiling a script that has zero interference with the namespace. (the compiled script starts with var i=null,j=!1; , for compactness reasons I believe). I can think of a work around which is to wrap it using the --output_wrapper but I can't think of a reason why Google would pollute the namespace

I'm trying to compile one of my HTML5 project using Google Closure. I'm recieving several errors that I don't know how to solve. In fact, it's the same error but for different variables. Here the errors messages: variable window is undeclared variable event is undeclared variable console is undeclared variable Audio is undeclared These variables are Javascript built-in variables. If I compile this same project directly in command-line, it works. But, in my case, I need to compile this project using an ant file (build process). My ant build script is using the same jar file that I use in

As the title says, I'm currently looking for a template engine that works with Java and Javascript. The idea is that my ajax json objects can use the same template files to render stuff client-side like Java is doing it server-side. I know there is google-closure-template but it is working with guice 2.0 and my current project runs under guice 3.0 and both together just create wierd errors and I tried using them but failed for about 2 weeks now... So is there anything apart from google-closure? You can take a look at Mustache . Tomas Randus Also Histone seems to be for both BTW: the same topic