Prepare jquery.turbolinks for v1.0.0 release

Gemfile

@@ -1,6 +1,7 @@
 source 'https://rubygems.org'
 
 group :development do
+  gem 'uglifier'
   gem 'guard'
   gem 'guard-rake'
   gem 'talks', '0.4.0'

Rakefile

@@ -22,15 +22,42 @@ namespace :release do
 end
 
 namespace :js do
+
+  desc 'Build JavaScript from CoffeeScript source code'
   task :build do
     command = [
       './node_modules/coffee-script/bin/coffee',
       '--compile',
       '--output ./vendor/assets/javascripts/',
-      './src/jquery.turbolinks.coffee'
+      './src/*.coffee'
     ]
     system command.join(' ')
   end
+
+  desc 'Use UglifyJS to compress JavaScript'
+  task :uglify do
+    require 'uglifier'
+    Dir['./vendor/assets/javascripts/*.js']
+      .select { |f| not f.match(/min\.js$/) }
+      .each do |file_name|
+        source        = File.read(file_name)
+        compressed    = Uglifier.compile(source, copyright: false)
+        min_file_name = file_name.gsub(/\.js$/, '.min.js')
+
+        File.open(min_file_name, 'w') do |f|
+          f.write(compressed)
+        end
+
+        uglify_rate  = compressed.length.to_f / source.length
+        gzipped_size = `cat #{min_file_name} | gzip -9f | wc -c`.to_i
+        gzip_rate    = gzipped_size.to_f / source.length
+
+        puts "# #{file_name}.js"
+        puts "Original size: #{source.length}b or #{(source.length.to_f / 1024).round(2)}kb"
+        puts "Uglified size: #{compressed.length}b (#{(uglify_rate * 100).round}% from original size)"
+        puts "GZipped size:  #{gzipped_size}b or #{(gzipped_size.to_f / 1025).round(2)}kb (#{(gzip_rate * 100).round}% from original size)"
+    end
+  end
 end
 
 task :test do

lib/jquery-turbolinks/version.rb

@@ -1,3 +1,3 @@
 module JqueryTurbolinks
-  VERSION = '1.0.0.rc2'
+  VERSION = '1.0.0'
 end

package.json

@@ -1,7 +1,7 @@
 {
   "name": "jquery.turbolinks",
-  "version": "1.0.0-rc2",
-  "author": "Sasha Koss <[email protected]>",
+  "version": "1.0.0",
+  "author": "Sasha Koss <[email protected]>",
   "description": "jQuery plugin for drop-in fix binded events problem caused by Turbolinks",
 
   "devDependencies": {
@@ -10,7 +10,6 @@
     "chai":          "*",
     "sinon":         "*",
     "sinon-chai":    "*",
-    "uglify-js":     "*",
     "jquery":        "*",
     "jsdom":         "*"
   },

src/jquery.turbolinks.coffee

@@ -1,5 +1,5 @@
 ###
-  jquery.turbolinks.js ~ v1.0.0-rc2 ~ https://github.com/kossnocorp/jquery.turbolinks
+  jquery.turbolinks.js ~ v1.0.0 ~ https://github.com/kossnocorp/jquery.turbolinks
 
   jQuery plugin for drop-in fix binded events problem caused by Turbolinks