EmitterExtension<T> extension

Higher level primitives similar to these methods in Iterable / Stream. These methods are simple, but hopefully can make code concise and fluid.

If you use extensions on the fly, you should understand creator equality and set CreatorBase.args as needed.

on

• Emitter<T>

Methods

asyncMap<F>(Future<F> map(T), {String? name, bool keepAlive = false, List<Object?>? args}) → Emitter<F>

Available on Emitter<T>, provided by the EmitterExtension extension

expand<F>(Iterable<F> convert(T), {String? name, bool keepAlive = false, List<Object?>? args}) → Emitter<F>

Available on Emitter<T>, provided by the EmitterExtension extension

map<F>(F map(T), {String? name, bool keepAlive = false, List<Object?>? args}) → Emitter<F>

Available on Emitter<T>, provided by the EmitterExtension extension

reduce(T combine(T previous, T element), List<Object?>? args, {String? name, bool keepAlive = false}) → Emitter<T>

Available on Emitter<T>, provided by the EmitterExtension extension

Set args to some unique value if creator is used on the fly, or null if the creator defined in a stable variable. See CreatorBase.args.

where<F>(bool test(T), {String? name, bool keepAlive = false, List<Object?>? args}) → Emitter<F>

Available on Emitter<T>, provided by the EmitterExtension extension