Class: WebAssets::Gzipper

Inherits:
Object
  • Object
show all
Defined in:
lib/web_assets/gzipper.rb

Class Method Summary collapse

Class Method Details

.compress(content) ⇒ Object 



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# File 'lib/web_assets/gzipper.rb', line 5

def self.compress content
  stream = StringIO.new
  gz = Zlib::GzipWriter.new stream, Zlib::BEST_COMPRESSION
  gz.write content
  gz.close
  stream.string
end

.uncompress(zipped) ⇒ Object 



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# File 'lib/web_assets/gzipper.rb', line 13

def self.uncompress zipped
  stream = StringIO.new zipped
  gz = Zlib::GzipReader.new stream
  content = gz.read
  gz.close
  content
end