Adding version number + header to backbone-min.js

jashkenas · Nov 7, 2010 · 09c7870 · 09c7870
1 parent ee0cf27
commit 09c7870
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Showing 3 changed files with 27 additions and 15 deletions.
diff --git a/Rakefile b/Rakefile
@@ -1,10 +1,15 @@
 require 'rubygems'
 require 'closure-compiler'
 
+HEADER = /((^\s*\/\/.*\n)+)/
+
 desc "rebuild the backbone-min.js files for distribution"
 task :build do
   source = File.read 'backbone.js'
-  File.open('backbone-min.js', 'w+') {|f| f.write Closure::Compiler.new.compress(source) }
+  header = source.match(HEADER)
+  File.open('backbone-min.js', 'w+') do |file|
+    file.write header[1].squeeze(' ') + Closure::Compiler.new.compress(source)
+  end
 end
 
 desc "build the docco documentation"

diff --git a/backbone-min.js b/backbone-min.js
diff --git a/backbone.js b/backbone.js
@@ -1,3 +1,4 @@
+//     Backbone 0.2.0
 //     (c) 2010 Jeremy Ashkenas, DocumentCloud Inc.
 //     Backbone may be freely distributed under the MIT license.
 //     For all details and documentation: