cleanup

src/client/js/rendering/renderer.js

@@ -735,12 +735,9 @@ define([
 		},
 
 		addFilter: function (sprite) {
-			let thickness = 16;
-			if (sprite.width > scale)
-				thickness = 8;
+			let thickness = (sprite.width > scale) ? 8 : 16;
 
 			let filter = new shaderOutline(this.renderer.width, this.renderer.height, thickness, '0xffffff');
-
 			if (!sprite.filters)
 				sprite.filters = [filter];
 			else
@@ -750,10 +747,8 @@ define([
 		},
 
 		removeFilter: function (sprite, filter) {
-			if (!sprite.filters)
-				return;
-
-			sprite.filters = null;
+			if (sprite.filters)
+				sprite.filters = null;
 		},
 
 		buildText: function (obj) {
@@ -776,8 +771,7 @@ define([
 		},
 
 		buildEmitter: function (config) {
-			let emitter = particles.buildEmitter(config);
-			return emitter;
+			return particles.buildEmitter(config);
 		},
 
 		destroyEmitter: function (emitter) {
@@ -789,15 +783,12 @@ define([
 		},
 
 		reorder: function (sprite) {
-			let mobLayer = this.layers.mobs;
-			let mobs = mobLayer.children;
-			mobs.sort((a, b) => b.y - a.y);
+			this.layers.mobs.children.sort((a, b) => b.y - a.y);
 		},
 
 		destroyObject: function (obj) {
-			if (!obj.sprite.parent)
-				return;
-			obj.sprite.parent.removeChild(obj.sprite);
+			if (obj.sprite.parent)
+				obj.sprite.parent.removeChild(obj.sprite);
 		},
 
 		render: function () {

src/client/js/system/addons.js

@@ -12,8 +12,6 @@ window.addons = {
 	init: function (events) {
 		this.events = events;
 
-		this.addons.forEach(function (m) {
-			m.init(this.events);
-		}, this);
+		this.addons.forEach(a => a.init(this.events));
 	}
 };

src/client/js/system/client.js

@@ -51,21 +51,15 @@ define([
 			// before instantiating it
 			let oList = response.onGetObject;
 			if (oList) {
-				let prepend = oList.filter(function (o) {
-					return o.self;
-				});
-				oList.spliceWhere(function (o) {
-					return prepend.some(function (p) {
-						return p === o;
-					});
-				});
+				let prepend = oList.filter(o => o.self);
+				oList.spliceWhere(o => prepend.some(p => p === o));
 				oList.unshift.apply(oList, prepend);
 			}
 
 			for (let e in response) {
 				let r = response[e];
 
-				//Certain messages expect to be performed last (because the object they act on hasn't been greated when they get queued)
+				//Certain messages expect to be performed last (because the object they act on hasn't been created when they get queued)
 				r.sort(function (a, b) {
 					if (a.performLast)
 						return 1;

src/client/js/system/globals.js

@@ -1,7 +1,7 @@
 define([
-	
+
 ], function (
-	
+
 ) {
 	return {