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Adding header + version number to -min.js

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commit 44d09ae1c6287a2bd117551754fbd38ce6ca5500 1 parent 13993f4
@jashkenas jashkenas authored
Showing with 33 additions and 20 deletions.
  1. +8 −3 Rakefile
  2. +24 −17 underscore-min.js
  3. +1 −0  underscore.js
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11 Rakefile
@@ -1,11 +1,16 @@
require 'rubygems'
require 'closure-compiler'
+HEADER = /((^\s*\/\/.*\n)+)/
+
desc "Use the Closure Compiler to compress Underscore.js"
task :build do
- js = File.open('underscore.js', 'r')
- min = Closure::Compiler.new.compile(js)
- File.open('underscore-min.js', 'w') {|f| f.write(min) }
+ source = File.read('underscore.js')
+ header = source.match(HEADER)
+ min = Closure::Compiler.new.compress(source)
+ File.open('underscore-min.js', 'w') do |file|
+ file.write header[1].squeeze(' ') + min
+ end
end
desc "Build the docco documentation"
View
41 underscore-min.js
@@ -1,17 +1,24 @@
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+// Underscore.js 1.1.2
+// (c) 2010 Jeremy Ashkenas, DocumentCloud Inc.
+// Underscore is freely distributable under the MIT license.
+// Portions of Underscore are inspired or borrowed from Prototype,
+// Oliver Steele's Functional, and John Resig's Micro-Templating.
+// For all details and documentation:
+// http://documentcloud.github.com/underscore
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+a.replace(/'/g,"\\'").replace(d.interpolate,function(e,f){return"',"+f.replace(/\\'/g,"'")+",'"}).replace(d.evaluate||null,function(e,f){return"');"+f.replace(/\\'/g,"'").replace(/[\r\n\t]/g," ")+"__p.push('"}).replace(/\r/g,"\\r").replace(/\n/g,"\\n").replace(/\t/g,"\\t")+"');}return __p.join('');";d=new Function("obj",d);return b?d(b):d};var l=function(a){this._wrapped=a};c.prototype=l.prototype;var q=function(a,b){return b?c(a).chain():a},F=function(a,b){l.prototype[a]=function(){var d=i.call(arguments);
+B.call(d,this._wrapped);return q(b.apply(c,d),this._chain)}};c.mixin(c);j(["pop","push","reverse","shift","sort","splice","unshift"],function(a){var b=k[a];l.prototype[a]=function(){b.apply(this._wrapped,arguments);return q(this._wrapped,this._chain)}});j(["concat","join","slice"],function(a){var b=k[a];l.prototype[a]=function(){return q(b.apply(this._wrapped,arguments),this._chain)}});l.prototype.chain=function(){this._chain=true;return this};l.prototype.value=function(){return this._wrapped}})();
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1  underscore.js
@@ -1,3 +1,4 @@
+// Underscore.js 1.1.2
// (c) 2010 Jeremy Ashkenas, DocumentCloud Inc.
// Underscore is freely distributable under the MIT license.
// Portions of Underscore are inspired or borrowed from Prototype,
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