parse method

  1. @override
Result<Object?>? parse(
  1. State<StringReader> state
)
override

Parses the input and returns a result wrapped in Result if successful, null otherwise.

Implementation

@override
Result<Object?>? parse(State<StringReader> state) {
  if (state.pos >= state.input.length) {
    return const Result(null);
  }

  return state.fail(const ErrorExpectedEndOfInput());
}