Remove root config options for minification

CHANGELOG.md

@@ -1,6 +1,8 @@
 master
 ===
 
+* Removed `css_compressor` setting, use `activate :minify_css, :compressor =>` instead.
+* Removed `js_compressor` setting, use `activate :minify_javascript, :compressor =>` instead.
 * Removed ability to server folders of content statically (non-Middleman projects).
 * Prevent local templates being loaded when $HOME is not set
 * Removed "Implied Extension feature"

middleman-core/features/minify_css.feature

@@ -36,9 +36,7 @@ Feature: Minify CSS
         end
       end
 
-      activate :minify_css
-
-      set :css_compressor, ::PassThrough
+      activate :minify_css, :compressor => ::PassThrough
       """
     And the Server is running at "passthrough-app"
     When I go to "/stylesheets/site.css"
@@ -71,9 +69,7 @@ Feature: Minify CSS
         end
       end
 
-      activate :minify_css, :inline => true
-
-      set :css_compressor, ::PassThrough
+      activate :minify_css, :inline => true, :compressor => ::PassThrough
 
       page "/inline-css.html", :layout => false
       """

middleman-core/features/minify_javascript.feature

@@ -49,9 +49,7 @@ Feature: Minify Javascript
         end
       end
 
-      activate :minify_javascript, :inline => true
-
-      set :js_compressor, ::PassThrough
+      activate :minify_javascript, :inline => true, :compressor => ::PassThrough
 
       page "/inline-js.html", :layout => false
       """
@@ -195,9 +193,7 @@ Feature: Minify Javascript
         end
       end
 
-      activate :minify_javascript, :inline => true
-
-      set :js_compressor, ::PassThrough
+      activate :minify_javascript, :inline => true, :compressor => ::PassThrough
 
       page "/inline-coffeescript.html", :layout => false
       """
@@ -215,9 +211,7 @@ Feature: Minify Javascript
         end
       end
 
-      activate :minify_javascript
-
-      set :js_compressor, ::PassThrough
+      activate :minify_javascript, :compressor => ::PassThrough
       """
     And the Server is running at "passthrough-app"
     When I go to "/javascripts/coffee_test.js"

middleman-core/lib/middleman-core/extensions/minify_css.rb

@@ -1,20 +1,15 @@
 # Minify CSS Extension
 class Middleman::Extensions::MinifyCss < ::Middleman::Extension
-  option :compressor, nil, 'Set the CSS compressor to use.'
   option :inline, false, 'Whether to minify CSS inline within HTML files'
   option :ignore, [], 'Patterns to avoid minifying'
-
-  def initialize(app, options_hash={}, &block)
-    super
-
-    app.config.define_setting :css_compressor, nil, 'Set the CSS compressor to use. Deprecated in favor of the :compressor option when activating :minify_css'
-  end
+  option :compressor, Proc.new {
+    require 'sass'
+    SassCompressor
+  }, 'Set the CSS compressor to use.'
 
   def after_configuration
-    chosen_compressor = app.config[:css_compressor] || options[:compressor] || SassCompressor
-
     # Setup Rack middleware to minify CSS
-    app.use Rack, :compressor => chosen_compressor,
+    app.use Rack, :compressor => options[:compressor],
                   :ignore     => Array(options[:ignore]) + [/\.min\./],
                   :inline     => options[:inline]
   end
@@ -36,9 +31,12 @@ class Middleman::Extensions::MinifyCss < ::Middleman::Extension
     # @param [Hash] options
     def initialize(app, options={})
       @app = app
-      @compressor = options[:compressor]
-      @ignore = options[:ignore]
-      @inline = options[:inline]
+      @ignore = options.fetch(:ignore)
+      @inline = options.fetch(:inline)
+
+      @compressor = options.fetch(:compressor)
+      @compressor = @compressor.to_proc if @compressor.respond_to? :to_proc
+      @compressor = @compressor.call if @compressor.is_a? Proc
     end
 
     # Rack interface

middleman-core/lib/middleman-core/extensions/minify_javascript.rb

@@ -1,23 +1,15 @@
 # Minify Javascript Extension
 class Middleman::Extensions::MinifyJavascript < ::Middleman::Extension
-  option :compressor, nil, 'Set the JS compressor to use.'
   option :inline, false, 'Whether to minify JS inline within HTML files'
   option :ignore, [], 'Patterns to avoid minifying'
-
-  def initialize(app, options_hash={}, &block)
-    super
-
-    app.config.define_setting :js_compressor, nil, 'Set the JS compressor to use. Deprecated in favor of the :compressor option when activating :minify_js'
-  end
+  option :compressor, Proc.new { 
+    require 'uglifier'
+    ::Uglifier.new
+  }, 'Set the JS compressor to use.'
 
   def after_configuration
-    chosen_compressor = app.config[:js_compressor] || options[:compressor] || begin
-      require 'uglifier'
-      ::Uglifier.new
-    end
-
     # Setup Rack middleware to minify CSS
-    app.use Rack, :compressor => chosen_compressor,
+    app.use Rack, :compressor => options[:compressor],
                   :ignore     => Array(options[:ignore]) + [/\.min\./],
                   :inline     => options[:inline]
   end
@@ -30,9 +22,12 @@ class Middleman::Extensions::MinifyJavascript < ::Middleman::Extension
     # @param [Hash] options
     def initialize(app, options={})
       @app = app
-      @compressor = options[:compressor]
-      @ignore = options[:ignore]
-      @inline = options[:inline]
+      @ignore = options.fetch(:ignore)
+      @inline = options.fetch(:inline)
+
+      @compressor = options.fetch(:compressor)
+      @compressor = @compressor.to_proc if @compressor.respond_to? :to_proc
+      @compressor = @compressor.call if @compressor.is_a? Proc
     end
 
     # Rack interface