Module: Leftovers::ProcessorBuilders::Argument

Defined in:
lib/leftovers/processor_builders/argument.rb

Class Method Summary collapse

Class Method Details

.build(patterns, processor) ⇒ Object

rubocop:disable Metrics/MethodLength



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# File 'lib/leftovers/processor_builders/argument.rb', line 7

def build(patterns, processor) # rubocop:disable Metrics/MethodLength
  Each.each_or_self(patterns) do |pat|
    case pat
    when ::Integer then Processors::PositionalArgument.new(pat, processor)
    when '*' then Processors::EachPositionalArgument.new(processor)
    when '**' then Processors::EachKeywordArgument.new(processor)
    when /\A(\d+)\+\z/ then Processors::EachPositionalArgumentFrom.new(pat.to_i, processor)
    when ::String then KeywordArgument.build(pat, processor)
    when ::Hash then build_hash(processor, pat)
      # :nocov:
    else raise UnexpectedCase, "Unhandled value #{pat.inspect}"
      # :nocov:
    end
  end
end