Module: Json2yaml

Defined in:
lib/json2yaml.rb,
lib/json2yaml/version.rb

Constant Summary collapse

VERSION = 
"0.0.3"

Class Method Summary collapse

Class Method Details

.to_json(yaml_stream, argv) ⇒ Object 



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# File 'lib/json2yaml.rb', line 18

def self.to_json(yaml_stream, argv)
  inputs = argv.empty? ? [yaml_stream] : argv.map{|file| open(file) }

  Enumerator.new do |yielder|
    inputs.each do |input|
      YAML.load_stream(input) do |d|
        yielder.yield d.to_json + "\n"
      end
    end
  end
end

.to_yaml(json_stream, argv) ⇒ Object 



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# File 'lib/json2yaml.rb', line 6

def self.to_yaml(json_stream, argv)
  inputs = argv.empty? ? [json_stream] : argv.map{|file| open(file) }

  Enumerator.new do |yielder|
    inputs.each do |input|
      Yajl::Parser.new.parse(input) do |d|
        yielder.yield d.to_yaml
      end
    end
  end
end