ee-event-emitter - npm Package Compare versions

Comparing version 0.2.2 to 0.3.0

lib/EventEmitter.js

@@ -43,3 +43,3 @@ !function(){
 			else if (event === 'error') {
-				errs = Array.prototype.slice.call(args, 1).filter(function(a){ 
+				errs = Array.prototype.slice.call(args, 1).filter(function(a){
 					return a instanceof Error;
@@ -87,3 +87,25 @@ });
 
+		/**
+		 * listens for an event and passes it directly to this
+		 * instance of the eventemitter
+		 *
+		 * @param {string} eventName the name of the event to emit
+		 * @returns {function} event listener that passes the event
+		 *  				   to this class
+		 */
+		, passEvent: function(eventName) {
+			return function() {
+				var args = [eventName];
 
+				// convert args to array (since Array.from or
+				// the spread operator are not available yet)
+				for (var i = 0, l = arguments.length; i < l; i++) args.push(arguments[i]);
+
+				// emit what we got
+				this.emit.apply(this, args);
+			}.bind(this);
+		}
+
+
+
 		// add one ( two args ) or multiple events ( one arg -> object ). fired once.
@@ -118,3 +140,3 @@ , once: function(event, listener) {
 		// adds a listenr, somehow private
-		, addListener: function(event, listener, once) {			
+		, addListener: function(event, listener, once) {
 			if (!this.___events[event]) this.___events[event] = [];
@@ -121,0 +143,0 @@

package.json

 {
       "name"                        : "ee-event-emitter"
     , "description"                 : "A portable event emitter class"
-    , "version"                     : "0.2.2"
+    , "version"                     : "0.3.0"
     , "homepage"                    : "https://github.com/eventEmitter/ee-event-emitter"
@@ -6,0 +6,0 @@ , "author"                      : "Michael van der Weg <[e-mail]> (http://eventemitter.com/)"

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Improved metrics

Total package byte prevSize

9562

increased by6.73%

Lines of code

142

increased by14.52%

No dependency changes