hasParser method
Implementation
static bool hasParser(Symbol symbol, {bool allowQueued = true}) {
return parsers.containsKey(symbol) || (allowQueued && queuedParsers.contains(symbol));
}
static bool hasParser(Symbol symbol, {bool allowQueued = true}) {
return parsers.containsKey(symbol) || (allowQueued && queuedParsers.contains(symbol));
}