Sha256: 2e504568e082a5e36ae48ee0c8d54388d696df8776bd8c83808c4b6a1e6ebdc1
Contents?: true
Size: 762 Bytes
Versions: 17
Compression:
Stored size: 762 Bytes
Contents
function EmitterWrapper(emitter) {
this.listeners = {};
this.emitter = emitter;
}
EmitterWrapper.prototype.addListener = EmitterWrapper.prototype.on = function(event, listener) {
this.emitter.addListener(event, listener);
if (!this.listeners.hasOwnProperty(event)) {
this.listeners[event] = [];
}
this.listeners[event].push(listener);
return this;
};
EmitterWrapper.prototype.removeAllListeners = function(event) {
var events = event ? [event] : Object.keys(this.listeners);
var self = this;
events.forEach(function(event) {
self.listeners[event].forEach(function(listener) {
self.emitter.removeListener(event, listener);
});
delete self.listeners[event];
});
return this;
};
module.exports = EmitterWrapper;
Version data entries
17 entries across 17 versions & 2 rubygems