Class: Leftovers::Processors::PositionalArgument

Inherits:
Object
  • Object
show all
Includes:
ComparableInstance
Defined in:
lib/leftovers/processors/positional_argument.rb

Instance Method Summary collapse

Methods included from ComparableInstance

#eql?, #hash

Constructor Details

#initialize(index, then_processor) ⇒ PositionalArgument

Returns a new instance of PositionalArgument.



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# File 'lib/leftovers/processors/positional_argument.rb', line 8

def initialize(index, then_processor)
  @index = index
  @then_processor = then_processor

  freeze
end

Instance Method Details

#process(_str, current_node, matched_node, acc) ⇒ Object 



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# File 'lib/leftovers/processors/positional_argument.rb', line 15

def process(_str, current_node, matched_node, acc)
  positional_arguments = current_node.positional_arguments
  return unless positional_arguments

  argument_node = positional_arguments[@index]
  return unless argument_node

  @then_processor.process(argument_node.to_literal_s, argument_node, matched_node, acc)
end