Class: Sinatra::Minify::Compressor

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(type, file, package) ⇒ Compressor

Returns a new instance of Compressor.

Raises:

  • (ArgumentError) 


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# File 'lib/sinatra/minify/compressor.rb', line 11

def initialize(type, file, package)
  @type        = type.to_s
  @file        = file
  @package     = package
  @command     = :"minify_#{@type}"
  @host        = ENV["MINIFY_SITE_URL"] || "http://localhost:4567"

  raise ArgumentError  if not ['js', 'css'].include?(type)
end

Instance Attribute Details

#file ⇒ Object (readonly)

Returns the value of attribute file.



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# File 'lib/sinatra/minify/compressor.rb', line 9

def file
  @file
end

#package ⇒ Object (readonly)

Returns the value of attribute package.



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# File 'lib/sinatra/minify/compressor.rb', line 8

def package
  @package
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/sinatra/minify/compressor.rb', line 7

def type
  @type
end

Instance Method Details

#build ⇒ Object

Rebuilds the minified .min.* files.



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# File 'lib/sinatra/minify/compressor.rb', line 22

def build
  FileUtils.mkdir_p(File.dirname(file))
  File.open(file, 'w') { |f| f.write minify(concatenated) }
  file
end

#clean ⇒ Object

Deletes all minified files.



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# File 'lib/sinatra/minify/compressor.rb', line 29

def clean
  File.unlink(file)  if File.exists?(file)
end