module OptimizeJS
Constants
- GEM_VERSION
- JS_VERSION
Public Class Methods
js_function()
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# File lib/optimize-js.rb, line 18 def js_function 'optimizeJS' end
js_path()
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# File lib/optimize-js.rb, line 14 def js_path File.expand_path('../optimize-js.web.min.js', File.dirname(__FILE__)) end
patch_sprockets_js_compressor(base)
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# File lib/optimize-js/sprockets-patch.rb, line 1 def OptimizeJS.patch_sprockets_js_compressor(base) base.instance_exec do alias_method :original_js_compressor=, :js_compressor= define_method :js_compressor= do |compressor| unregister_bundle_processor 'application/javascript', OptimizeJS::SprocketsProcessor send(:original_js_compressor=, compressor) register_bundle_processor 'application/javascript', OptimizeJS::SprocketsProcessor end end end
perform(js, options = {})
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# File lib/optimize-js.rb, line 8 def perform(js, options = {}) @optimize_js ||= ExecJS.runtime.compile(File.read(js_path)) raise OptimizeJS::CompileError unless @optimize_js @optimize_js.call(js_function, js, options) end