signals - npm Package Compare versions

Comparing version 0.7.2 to 0.7.4

dist/signals.js

@@ -8,3 +8,3 @@ /*jslint onevar:true, undef:true, newcap:true, regexp:true, bitwise:true, maxerr:50, indent:4, white:false, nomen:false, plusplus:false */
  * Author: Miller Medeiros
- * Version: 0.7.2 - Build: 248 (2012/01/12 10:39 PM)
+ * Version: 0.7.4 - Build: 252 (2012/02/24 10:30 PM)
  */
@@ -24,3 +24,3 @@
          */
-        VERSION : '0.7.2'
+        VERSION : '0.7.4'
     };
@@ -123,3 +123,3 @@
         detach : function () {
-            return this.isBound()? this._signal.remove(this._listener) : null;
+            return this.isBound()? this._signal.remove(this._listener, this.context) : null;
         },
@@ -227,6 +227,6 @@
 
-            var prevIndex = this._indexOfListener(listener),
+            var prevIndex = this._indexOfListener(listener, listenerContext),
                 binding;
 
-            if (prevIndex !== -1 && this._bindings[prevIndex].context === listenerContext) {
+            if (prevIndex !== -1) {
                 binding = this._bindings[prevIndex];
@@ -264,6 +264,8 @@ if (binding.isOnce() !== isOnce) {
          */
-        _indexOfListener : function (listener) {
-            var n = this._bindings.length;
+        _indexOfListener : function (listener, context) {
+            var n = this._bindings.length,
+                cur;
             while (n--) {
-                if (this._bindings[n]._listener === listener) {
+                cur = this._bindings[n];
+                if (cur._listener === listener && cur.context === context) {
                     return n;
@@ -278,6 +280,7 @@ }
          * @param {Function} listener
+         * @param {Object} [context]
          * @return {boolean} if Signal has the specified listener.
          */
-        has : function (listener) {
-            return this._indexOfListener(listener) !== -1;
+        has : function (listener, context) {
+            return this._indexOfListener(listener, context) !== -1;
         },
@@ -312,8 +315,9 @@
          * @param {Function} listener Handler function that should be removed.
+         * @param {Object} [context] Execution context (since you can add the same handler multiple times if executing in a different context).
          * @return {Function} Listener handler function.
          */
-        remove : function (listener) {
+        remove : function (listener, context) {
             validateListener(listener, 'remove');
 
-            var i = this._indexOfListener(listener);
+            var i = this._indexOfListener(listener, context);
             if (i !== -1) {
@@ -413,3 +417,3 @@ this._bindings[i]._destroy(); //no reason to a SignalBinding exist if it isn't attached to a signal
     if(typeof define === 'function' && define.amd){ //AMD
-        define('signals', [], signals);
+        define(signals);
     } else if (typeof module !== 'undefined' && module.exports){ //node
@@ -416,0 +420,0 @@ module.exports = signals;

dist/signals.min.js

@@ -6,9 +6,9 @@ /*
  Author: Miller Medeiros
- Version: 0.7.2 - Build: 248 (2012/01/12 10:39 PM)
+ Version: 0.7.4 - Build: 252 (2012/02/24 10:30 PM)
 */
-(function(g){function f(a,b,c,h,d){this._listener=b;this._isOnce=c;this.context=h;this._signal=a;this._priority=d||0}function e(a,b){if(typeof a!=="function")throw Error("listener is a required param of {fn}() and should be a Function.".replace("{fn}",b));}var d={VERSION:"0.7.2"};f.prototype={active:!0,params:null,execute:function(a){var b;this.active&&this._listener&&(a=this.params?this.params.concat(a):a,b=this._listener.apply(this.context,a),this._isOnce&&this.detach());return b},detach:function(){return this.isBound()?
-this._signal.remove(this._listener):null},isBound:function(){return!!this._signal&&!!this._listener},getListener:function(){return this._listener},_destroy:function(){delete this._signal;delete this._listener;delete this.context},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding isOnce:"+this._isOnce+", isBound:"+this.isBound()+", active:"+this.active+"]"}};d.Signal=function(){this._bindings=[];this._prevParams=null};d.Signal.prototype={memorize:!1,_shouldPropagate:!0,
-active:!0,_registerListener:function(a,b,c,d){var e=this._indexOfListener(a);if(e!==-1&&this._bindings[e].context===c){if(a=this._bindings[e],a.isOnce()!==b)throw Error("You cannot add"+(b?"":"Once")+"() then add"+(!b?"":"Once")+"() the same listener without removing the relationship first.");}else a=new f(this,a,b,c,d),this._addBinding(a);this.memorize&&this._prevParams&&a.execute(this._prevParams);return a},_addBinding:function(a){var b=this._bindings.length;do--b;while(this._bindings[b]&&a._priority<=
-this._bindings[b]._priority);this._bindings.splice(b+1,0,a)},_indexOfListener:function(a){for(var b=this._bindings.length;b--;)if(this._bindings[b]._listener===a)return b;return-1},has:function(a){return this._indexOfListener(a)!==-1},add:function(a,b,c){e(a,"add");return this._registerListener(a,!1,b,c)},addOnce:function(a,b,c){e(a,"addOnce");return this._registerListener(a,!0,b,c)},remove:function(a){e(a,"remove");var b=this._indexOfListener(a);b!==-1&&(this._bindings[b]._destroy(),this._bindings.splice(b,
+(function(h){function g(a,b,c,d,e){this._listener=b;this._isOnce=c;this.context=d;this._signal=a;this._priority=e||0}function f(a,b){if(typeof a!=="function")throw Error("listener is a required param of {fn}() and should be a Function.".replace("{fn}",b));}var e={VERSION:"0.7.4"};g.prototype={active:!0,params:null,execute:function(a){var b;this.active&&this._listener&&(a=this.params?this.params.concat(a):a,b=this._listener.apply(this.context,a),this._isOnce&&this.detach());return b},detach:function(){return this.isBound()?
+this._signal.remove(this._listener,this.context):null},isBound:function(){return!!this._signal&&!!this._listener},getListener:function(){return this._listener},_destroy:function(){delete this._signal;delete this._listener;delete this.context},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding isOnce:"+this._isOnce+", isBound:"+this.isBound()+", active:"+this.active+"]"}};e.Signal=function(){this._bindings=[];this._prevParams=null};e.Signal.prototype={memorize:!1,_shouldPropagate:!0,
+active:!0,_registerListener:function(a,b,c,d){var e=this._indexOfListener(a,c);if(e!==-1){if(a=this._bindings[e],a.isOnce()!==b)throw Error("You cannot add"+(b?"":"Once")+"() then add"+(!b?"":"Once")+"() the same listener without removing the relationship first.");}else a=new g(this,a,b,c,d),this._addBinding(a);this.memorize&&this._prevParams&&a.execute(this._prevParams);return a},_addBinding:function(a){var b=this._bindings.length;do--b;while(this._bindings[b]&&a._priority<=this._bindings[b]._priority);
+this._bindings.splice(b+1,0,a)},_indexOfListener:function(a,b){for(var c=this._bindings.length,d;c--;)if(d=this._bindings[c],d._listener===a&&d.context===b)return c;return-1},has:function(a,b){return this._indexOfListener(a,b)!==-1},add:function(a,b,c){f(a,"add");return this._registerListener(a,!1,b,c)},addOnce:function(a,b,c){f(a,"addOnce");return this._registerListener(a,!0,b,c)},remove:function(a,b){f(a,"remove");var c=this._indexOfListener(a,b);c!==-1&&(this._bindings[c]._destroy(),this._bindings.splice(c,
 1));return a},removeAll:function(){for(var a=this._bindings.length;a--;)this._bindings[a]._destroy();this._bindings.length=0},getNumListeners:function(){return this._bindings.length},halt:function(){this._shouldPropagate=!1},dispatch:function(a){if(this.active){var b=Array.prototype.slice.call(arguments),c=this._bindings.length,d;if(this.memorize)this._prevParams=b;if(c){d=this._bindings.slice();this._shouldPropagate=!0;do c--;while(d[c]&&this._shouldPropagate&&d[c].execute(b)!==!1)}}},forget:function(){this._prevParams=
-null},dispose:function(){this.removeAll();delete this._bindings;delete this._prevParams},toString:function(){return"[Signal active:"+this.active+" numListeners:"+this.getNumListeners()+"]"}};typeof define==="function"&&define.amd?define("signals",[],d):typeof module!=="undefined"&&module.exports?module.exports=d:g.signals=d})(this);
+null},dispose:function(){this.removeAll();delete this._bindings;delete this._prevParams},toString:function(){return"[Signal active:"+this.active+" numListeners:"+this.getNumListeners()+"]"}};typeof define==="function"&&define.amd?define(e):typeof module!=="undefined"&&module.exports?module.exports=e:h.signals=e})(this);

package.json

@@ -6,3 +6,3 @@ {
     "homepage" : "http://millermedeiros.github.com/js-signals/",
-    "version" : "0.7.2",
+    "version" : "0.7.4",
     "author" : {
@@ -9,0 +9,0 @@ "name" : "Miller Medeiros",

No alert changes

Improved metrics

Total package byte prevSize

159553

1.12%

Lines of code

587

0.69%

No dependency changes