Class: Join::Compressor

Inherits:
Object
  • Object
show all
Defined in:
lib/join/compressor.rb

Overview

Files get sent through the asset compressor to be minified before deployment

Defined Under Namespace

Classes: UnknownTypeError

Instance Method Summary collapse

Instance Method Details

#compress(type, data) ⇒ Object 



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# File 'lib/join/compressor.rb', line 12

def compress(type, data)
  if type == :javascript
    compress_javascript(data)
  elsif type == :css
    compress_css(data)
  else
    throw UnknownTypeError
  end
end

#compress_css(data) ⇒ Object 



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# File 'lib/join/compressor.rb', line 26

def compress_css(data)
  data.gsub!(/\s+/, " ") #remove space
  data.gsub(/\s/, '')
  data.gsub!(/\/\*(.*?)\*\//, "") # remove comments
  data.gsub!(/\n$/, "") # remove last break
  data.gsub!(/ \{ /, " {") # trim inside brackets
  data.gsub!(/; \}/, "}") # trim inside brackets
  data
end

#compress_javascript(data) ⇒ Object 



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# File 'lib/join/compressor.rb', line 22

def compress_javascript(data)
  Closure::Compiler.new.compile(data)
end