power-ee

Enhance node's EventEmitter.

Install

$ npm install power-ee

Example

You can see the test cases.

Api

listenTo(target, events[, callback])

• target(EventEmitter): required
• events(String|Array): required
• callback(Function): optional. Called each time the event of the list emitted.

delegate(target, events[, callback])

• target(EventEmitter): required
• events(String|Array): required
• callback(Function): optional. Called each time the event of the list emitted.

Note: The difference between #delegate and #listenTo is that the source ee object will emit the same event as the target just emits.

undelegate(target[, events])

alias: stopListening

• target(EventEmitter): required
• events(String|Array): optional. If omitted, all the events related will be removed.

Lisence

MIT