init 4chan

Rakefile

@@ -0,0 +1,109 @@
+require 'rake/testtask'
+require 'uglifier'
+require 'openssl'
+require 'json'
+require 'open3'
+require 'fileutils'
+
+Encoding.default_external = 'UTF-8'
+
+include Rake
+
+def minify_js(basename)
+  root = 'js'
+  
+  u = Uglifier.new(
+    :harmony => true
+    #screw_ie8: true,
+    #source_map: {
+    #  source_filename: "#{basename}#{version}.js",
+    #  output_filename: "#{basename}.min#{version}.js"
+    #}
+  )
+  
+  js, sm = u.compile_with_map(File.read("#{root}/#{basename}.js"))
+  
+  #hash = OpenSSL::Digest::MD5.hexdigest(sm)[0,8]
+  #js << "\n//# sourceMappingURL=#{basename}.min.map?#{hash}"
+  
+  out = if (basename =~ /-unminified$/)
+    "#{root}/#{basename.sub(/-.+$/, '')}.js"
+  else
+    "#{root}/#{basename}.min.js"
+  end
+  
+  File.open(out, 'w') { |f| f.write js }
+  #File.open("#{root}/#{basename}.min.map", 'w') { |f| f.write sm }
+end
+
+desc 'Minify JavaScript and generate source maps'
+task :minify, [:js] do |t, args|
+  puts "Compiling #{args[:js]}.js"
+  minify_js(args[:js])
+end
+
+task :jshint, [:js] do |t, args|
+  root = 'js'
+  
+  basename = args[:js]
+  
+  if !basename
+    abort 'File not found.'
+  end
+  
+  file = "#{root}/#{basename}.js"
+  
+  if !File.exist?(file)
+    abort 'File not found.'
+  end
+  
+  opts = {
+    laxbreak: true,
+    esversion: 6,
+    boss: true,
+    expr: true,
+    sub: true,
+    browser: true,
+    devel: true,
+    strict: 'implied',
+    multistr: true,
+    scripturl: true,
+    unused: 'vars',
+    evil: true,
+    '-W079' => true # no-native-reassign
+  }
+
+  opts[:globals] = Hash[[
+    '$', '$L', 'Chart', 'Feedback', 'Tip', 'APP', 'Tegaki', 'MathJax', 'Main', 'UA',
+    'Draggable', 'Config', 'Parser', 'ThreadUpdater', 'SettingsMenu', 'QR', 'FC',
+    'grecaptcha', 'Recaptcha', 'ados_refresh', 'style_group', 'StickyNav',
+    'PostMenu', 'StorageSync', 'OGVPlayer', 'TCaptcha'
+  ].collect { |v| [v, false] }]
+  
+  cfg_path = 'tmp_jshint.json'
+  
+  File.write(cfg_path, opts.to_json)
+  
+  puts "--> #{file}"
+  output, outerr, status = Open3.capture3('jshint', file, '--config', cfg_path)
+  puts output
+  
+  FileUtils.rm(cfg_path)
+end
+
+namespace :concat do
+  desc 'Concatenate painter.js files'
+  task :painter do
+    puts 'Building painter.js'
+    
+    root = 'js'
+    out_file = "#{root}/painter.js"
+    js = []
+    
+    ['tegaki.js', 'painter-strings.js'].each do |file|
+      js << File.binread("#{root}/#{file}")
+    end
+    
+    File.binwrite(out_file, js.join("\n"))
+  end
+end