parse method
Implementation
@override
Tuple1<String>? parse(ParseInput<String> input, ParseState state) {
if (input.matchString(s)) {
return _res;
}
state.fail(error, input.pos);
}
@override
Tuple1<String>? parse(ParseInput<String> input, ParseState state) {
if (input.matchString(s)) {
return _res;
}
state.fail(error, input.pos);
}