scan method
Implementation
@override
bool scan(GrammarContext<S> context) {
for (final grammar in grammars) {
if (!grammar.scan(context) && grammar.isRequired) {
return false;
}
}
return check(context);
}
@override
bool scan(GrammarContext<S> context) {
for (final grammar in grammars) {
if (!grammar.scan(context) && grammar.isRequired) {
return false;
}
}
return check(context);
}