Module: Dhall::Parser::NonEmptyUnionTypeOrLiteral

Defined in:
lib/dhall/parser.rb

Instance Method Summary collapse

Instance Method Details

#value ⇒ Object 



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# File 'lib/dhall/parser.rb', line 393

def value
  key = [
    :union_literal_variant_value,
    :union_type_or_literal_variant_type
  ].find { |k| captures.key?(k) }

  if key
    capture(key).value(capture(:any_label).value)
  else
    no_alts = UnionType.new(alternatives: {})
    Union.from(no_alts, capture(:any_label).value, nil)
  end
end