Module: L43Peg::Mappers

Included in:
Combinators, Parsers::IntParser
Defined in:
lib/l43_peg/mappers.rb

Instance Method Summary collapse

Instance Method Details

#join_and_to_i ⇒ Object 



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# File 'lib/l43_peg/mappers.rb', line 6

def join_and_to_i
  -> list do
    list.join.to_i
  end
end

#join_maps ⇒ Object 



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# File 'lib/l43_peg/mappers.rb', line 12

def join_maps
  -> maps do
    maps.reduce Hash.new do |map, entry|
      map.merge(entry) { |*args| args.drop(1).flatten }
    end
  end
end