wasParsed method
Implementation
bool wasParsed(String key, {List<String>? aliases, String? abbr}) {
for (final key in [key, ...?aliases]) {
if (values[key] case Object()) {
return true;
}
}
if (abbr?.substring(0, 1) case final String abbr) {
if (abbrs[abbr] case Object()) {
return true;
}
}
return false;
}