JSHint-prompted tweaks

core/modules/macros/button.js

@@ -21,15 +21,14 @@ exports.info = {
 };
 
 exports.handleEvent = function(event) {
-	switch(event.type) {
-		case "click":
-			var buttonEvent = document.createEvent("Event");
-			buttonEvent.initEvent("tw-" + this.params.name,true,true);
-			buttonEvent.tiddlerTitle = this.tiddlerTitle;
-			buttonEvent.commandOrigin = this;
-			event.target.dispatchEvent(buttonEvent); 
-			event.preventDefault();
-			return false;
+	if(event.type === "click") {
+		var buttonEvent = document.createEvent("Event");
+		buttonEvent.initEvent("tw-" + this.params.name,true,true);
+		buttonEvent.tiddlerTitle = this.tiddlerTitle;
+		buttonEvent.commandOrigin = this;
+		event.target.dispatchEvent(buttonEvent); 
+		event.preventDefault();
+		return false;
 	}
 	return true;
 };

core/modules/macros/download.js

@@ -22,15 +22,14 @@ exports.info = {
 };
 
 exports.handleEvent = function(event) {
-	switch(event.type) {
-		case "click":
-			var text = this.wiki.renderTiddler(this.downloadType,this.downloadTitle),
-				link = document.createElement("a");
-			link.setAttribute("download",this.downloadFilename);
-			link.setAttribute("href","data:" + this.downloadType + "," + encodeURIComponent(text));
-			link.click();
-			event.preventDefault();
-			return false;
+	if(event.type === "click") {
+		var text = this.wiki.renderTiddler(this.downloadType,this.downloadTitle),
+			link = document.createElement("a");
+		link.setAttribute("download",this.downloadFilename);
+		link.setAttribute("href","data:" + this.downloadType + "," + encodeURIComponent(text));
+		link.click();
+		event.preventDefault();
+		return false;
 	}
 	return true;
 };

core/modules/macros/link.js

@@ -27,20 +27,19 @@ exports.info = {
 };
 
 exports.handleEvent = function (event) {
-	switch(event.type) {
-		case "click":
-			if(isLinkExternal(this.params.to)) {
-				event.target.setAttribute("target","_blank");
-				return true;
-			} else {
-				var navEvent = document.createEvent("Event");
-				navEvent.initEvent("tw-navigate",true,true);
-				navEvent.navigateTo = this.params.to;
-				navEvent.navigateFrom = this;
-				event.target.dispatchEvent(navEvent); 
-				event.preventDefault();
-				return false;
-			}
+	if(event.type === "click") {
+		if(isLinkExternal(this.params.to)) {
+			event.target.setAttribute("target","_blank");
+			return true;
+		} else {
+			var navEvent = document.createEvent("Event");
+			navEvent.initEvent("tw-navigate",true,true);
+			navEvent.navigateTo = this.params.to;
+			navEvent.navigateFrom = this;
+			event.target.dispatchEvent(navEvent); 
+			event.preventDefault();
+			return false;
+		}
 	}
 };
 

core/modules/macros/slider.js

@@ -90,18 +90,17 @@ exports.getSliderChildren = function() {
 };
 
 exports.handleEvent = function(event) {
-	switch(event.type) {
-		case "click": 
-			if(event.target === this.domNode.firstChild.firstChild) {
-				this.isOpen = !this.isOpen;
-				if(!this.saveOpenState()) {
-					this.refreshInDom({});
-				}
-				event.preventDefault();
-				return false;
-			} else {
-				return true;	
+	if(event.type === "click") {
+		if(event.target === this.domNode.firstChild.firstChild) {
+			this.isOpen = !this.isOpen;
+			if(!this.saveOpenState()) {
+				this.refreshInDom({});
 			}
+			event.preventDefault();
+			return false;
+		} else {
+			return true;	
+		}
 	}
 	return true;
 };

core/modules/macros/story/story.js

@@ -163,9 +163,9 @@ exports.postRenderInDom = function() {
 	var StoryView = this.wiki.macros.story.viewers[this.params.storyview];
 	if(StoryView) {
 		this.storyview = new StoryView(this);
-	};
+	}
 	if(!this.storyview) {
-		StoryView = this.wiki.macros.story.viewers["scroller"];
+		StoryView = this.wiki.macros.story.viewers.scroller;
 		if(StoryView) {
 			this.storyview = new StoryView(this);
 		}