Class: Fabulator::Grammar::Actions::When

Inherits:
Structural
  • Object
show all
Defined in:
lib/fabulator/grammar/actions/when.rb

Instance Method Summary collapse

Instance Method Details

#compile_xml(xml, ctx = nil) ⇒ Object 



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# File 'lib/fabulator/grammar/actions/when.rb', line 13

def compile_xml(xml, ctx = nil)
  super

  parser = Fabulator::Grammar::RuleParser.new

  # parse @matches
  @c_matches = parser.parse(self.matches)
end

#parse(cursor) ⇒ Object 



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# File 'lib/fabulator/grammar/actions/when.rb', line 22

def parse(cursor)
  @c_matches.parse(cursor)
end

#score(context, data) ⇒ Object 



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# File 'lib/fabulator/grammar/actions/when.rb', line 26

def score(context, data)
  return 0 if @score.nil?
  (@score.run(context.with_root(context.root.roots['result'])).value rescue 0)
end