not<T> function
Implementation
PredicateFn<T> not<T>(List<PredicateFn<T>> predicates) {
return (T value) => predicates.every((predicate) => !predicate(value));
}
PredicateFn<T> not<T>(List<PredicateFn<T>> predicates) {
return (T value) => predicates.every((predicate) => !predicate(value));
}