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bh5-emitter
Advanced tools
Event emitter component.
$ component install component/emitter
The Emitter
may also be used as a mixin. For example
a "plain" object may become an emitter, or you may
extend an existing prototype.
As an Emitter
instance:
var Emitter = require('emitter');
var emitter = new Emitter;
emitter.emit('something');
As a mixin:
var Emitter = require('emitter');
var user = { name: 'tobi' };
Emitter(user);
user.emit('im a user');
As a prototype mixin:
var Emitter = require('emitter');
Emitter(User.prototype);
Register an event
handler fn
.
Register a single-shot event
handler fn
,
removed immediately after it is invoked the
first time.
event
and fn
to remove a listener.event
to remove all listeners on that event.Emit an event
with variable option args.
Return an array of callbacks, or an empty array.
Check if this emitter has event
handlers.
MIT
FAQs
Event emitter
We found that bh5-emitter demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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