ブックマーク / kschiess.github.io (1)

  • parslet - About

    require 'parslet' include Parslet # Constructs a parser using a Parser Expression Grammar parser = str('"') >> ( str('\\').ignore >> any | str('"').absent? >> any ).repeat.as(:string) >> str('"') result = parser.parse %Q("this is a valid \\"string\\"") result # => {:string=>"this is a valid \"string\""@1} A small Ruby library for constructing parsers in the PEG (Parsing Expression Grammar) fashion

    suer
    suer 2011/01/12
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