1.3.0 • Published 8 years ago
min-event v1.3.0
min-event
Basic Event Lib
Installation
npm i min-event
Usage
var Emitter = require('min-event')
var emitter = new Emitter
Basic event lib, if you are confused, see <example/events.js> just like the node.js style events based on min-event
Proto Api
on
Accept one function argument, return a object {handler: listener}
var event = emitter.on(listener)
off
Accept one function argument, remove events filtered by filter
emitter.off(filter)
// e.g.
emitter.off(function(event) {
return event.type = 'event-type'
})
emit
Accept two function arguments, filter events and run events
emitter.emit(filter, runner)
// e.g.
emiter.emit(function(event) {
return event.type = 'mytype'
}, function(event) {
event.handler() // run the handler, it is absent runner
})