async-simple-iterator (npm): Making simple iterator for [async][] lib that adds beforeEach, afterEach, error hooks and support for settling. It also emits `beforeEach`, `afterEach` and `error` events.
Keywords: after|after-each|async|async-simple-iterator|base|basic|before|before-each|control|control-flow|each|emit|emits|emitter|flow|fn|function|hooks|iterator|lib|settle|settling|simple|system|util|utils