More coding style consistency

core/modules/parsers/wikiparser/rules/table.js

@@ -149,7 +149,7 @@ exports.parse = function() {
 			this.parser.pos = rowMatch.index + rowMatch[0].length;
 		} else {
 			// Otherwise, create a new row if this one is of a different type
-			if(rowType != currRowType) {
+			if(rowType !== currRowType) {
 				rowContainer = {type: "element", tag: rowContainerTypes[rowType], children: []};
 				table.children.push(rowContainer);
 				currRowType = rowType;

core/modules/savers/download.js

@@ -28,7 +28,7 @@ DownloadSaver.prototype.save = function(text,method,callback) {
 	// Set up the link
 	var link = document.createElement("a");
 	link.setAttribute("target","_blank");
-	if(Blob != undefined) {
+	if(Blob !== undefined) {
 		var blob = new Blob([text], {type: "text/html"});
 		link.setAttribute("href", URL.createObjectURL(blob));
 	} else {

core/modules/utils/dom/dom.js

@@ -18,7 +18,7 @@ Code thanks to John Resig, http://ejohn.org/blog/comparing-document-position/
 */
 exports.domContains = function(a,b) {
 	return a.contains ?
-		a != b && a.contains(b) :
+		a !== b && a.contains(b) :
 		!!(a.compareDocumentPosition(b) & 16);
 };