Abstract
Creates an emitter that counts events emitted by this emitter.
An emitter that emits the index, starting at zero, of every event emitted by this emitter.
Apply a function to all events and their index (starting at zero) emitted by this emitter.
An emitter that applies the function f
to all events emitted
by this emitter.
Abstract
observeAttach an observer.
A function that can be called to detach the observer. Alternatively unobserve can be called.
Abstract
unobserveStatic
fromCreate an emitter from another observable (cell or emitter). The resulting emitter emits an even whenever the input observable emits an event.
The observable to wrap.
An emitter that emits the same events as observable
.
An event emitter