NullIterXX<V> extension

on

• Iterable<V>?

Properties

orLength → int

Available on Iterable<V>?, provided by the NullIterXX extension

no setter

tryFirst → V?

Available on Iterable<V>?, provided by the NullIterXX extension

no setter

Methods

orContains(V other) → bool

Available on Iterable<V>?, provided by the NullIterXX extension

orEmptyIter() → Iterable<V>

Available on Iterable<V>?, provided by the NullIterXX extension

orMap<R>(R mapper(dynamic V)) → Iterable<R>

Available on Iterable<V>?, provided by the NullIterXX extension

orWhere(bool predicate(V v)) → Iterable<V>

Available on Iterable<V>?, provided by the NullIterXX extension