first commit

app_vue/node_modules/event-pubsub/event-pubsub-browser-es5.js

@@ -0,0 +1,141 @@
+'use strict';
+
+window.EventPubSub=function EventPubSub() {
+  this._events_={};
+  this.publish=this.trigger=this.emit=emit;
+  this.subscribe=this.on=on;
+  this.once=once;
+  this.unSubscribe=this.off=off;
+  this.emit$=emit$;
+
+  function on(type,handler,once){
+      if(!handler){
+          throw new ReferenceError('handler not defined.');
+      }
+
+      if(!this._events_[type]){
+          this._events_[type]=[];
+      }
+
+      if(once){
+          handler._once_ = once;
+      }
+      this._events_[type].push(handler);
+      return this;
+  }
+
+  function once(type,handler){
+      return this.on(type, handler, true);
+  }
+
+  function off(type,handler){
+      if(!this._events_[type]){
+          return this;
+      }
+
+      if(!handler){
+          throw new ReferenceError('handler not defined. if you wish to remove all handlers from the event please pass "*" as the handler');
+      }
+
+      if(handler=='*'){
+          delete this._events_[type];
+          return this;
+      }
+
+      var handlers=this._events_[type];
+
+      while(handlers.includes(handler)){
+          handlers.splice(
+              handlers.indexOf(handler),
+              1
+          );
+      }
+
+      if(handlers.length<1){
+          delete this._events_[type];
+      }
+
+      return this;
+  }
+
+  function emit(type){
+      this.emit$.apply(this, arguments);
+      if(!this._events_[type]){
+          return this;
+      }
+      arguments.splice=Array.prototype.splice;
+      arguments.splice(0,1);
+
+      var handlers=this._events_[type];
+      var onceHandled=[];
+
+      for(var i in handlers){
+          var handler=handlers[i];
+          handler.apply(this, arguments);
+          if(handler._once_){
+            onceHandled.push(handler);
+          }
+      }
+
+      for(var i in onceHandled){
+          this.off(
+            type,
+            onceHandled[i]
+          );
+      }
+
+      return this;
+  }
+
+  function emit$(type, args){
+      if(!this._events_['*']){
+          return this;
+      }
+
+      var catchAll=this._events_['*'];
+
+      args.shift=Array.prototype.shift;
+      args.shift(type);
+
+      for(var handler of catchAll){
+          handler.apply(this, args);
+      }
+
+      return this;
+  }
+
+  return this;
+}
+
+if (!Array.prototype.includes) {
+  Array.prototype.includes = function(searchElement /*, fromIndex*/) {
+    'use strict';
+    if (this == null) {
+      throw new TypeError('Array.prototype.includes called on null or undefined');
+    }
+
+    var O = Object(this);
+    var len = parseInt(O.length, 10) || 0;
+    if (len === 0) {
+      return false;
+    }
+    var n = parseInt(arguments[1], 10) || 0;
+    var k;
+    if (n >= 0) {
+      k = n;
+    } else {
+      k = len + n;
+      if (k < 0) {k = 0;}
+    }
+    var currentElement;
+    while (k < len) {
+      currentElement = O[k];
+      if (searchElement === currentElement ||
+         (searchElement !== searchElement && currentElement !== currentElement)) { // NaN !== NaN
+        return true;
+      }
+      k++;
+    }
+    return false;
+  };
+}