fixing travis CI warnings

Author: vitalis-wiens

src/app/js/app.js

@@ -172,7 +172,7 @@ module.exports = function () {
 
 		// check if we have graph data
         var classCount =0;
-		if (data.class!=undefined){
+		if (data.class!==undefined){
 			classCount=data.class.length;
 		}
 

src/app/js/loadingModule.js

@@ -37,7 +37,7 @@ module.exports =  function (graph) {
             d3.select("#loading-info").classed("hidden",true);
         } else {
             // check if it should be visible
-            if (visibilityStatus==true){
+            if (visibilityStatus===true){
               d3.select("#loading-info").classed("hidden",false);
             } else{
               d3.select("#loading-info").classed("hidden",true);
@@ -238,7 +238,7 @@ module.exports =  function (graph) {
         }else{
             // involve the o2v conveter;
             ontologyMenu.append_message("Retrieving ontology from JSON URL " + filename);
-            requestServerTimeStampForJSON_URL(ontologyMenu.callbackLoad_JSON_FromURL,["read?json="+filename,filename])
+            requestServerTimeStampForJSON_URL(ontologyMenu.callbackLoad_JSON_FromURL,["read?json="+filename,filename]);
         }
     };
 
@@ -273,7 +273,7 @@ module.exports =  function (graph) {
             // involve the o2v conveter;
             var encoded=encodeURIComponent(filename);
             ontologyMenu.append_bulletPoint("Retrieving ontology from IRI: " + filename);
-            requestServerTimeStampForIRI_Converte(ontologyMenu.callbackLoad_Ontology_FromIRI,["convert?iri="+encoded,filename])
+            requestServerTimeStampForIRI_Converte(ontologyMenu.callbackLoad_Ontology_FromIRI,["convert?iri="+encoded,filename]);
         }
     };
 
@@ -320,7 +320,7 @@ module.exports =  function (graph) {
 //2] File Upload to OWL2VOWL Converter
                 // 1) check if we can get a timeStamp;
                 var parameterArray=[selectedFile,filename];
-                requestServerTimeStamp(ontologyMenu.callbackLoadFromOntology,parameterArray)
+                requestServerTimeStamp(ontologyMenu.callbackLoadFromOntology,parameterArray);
             }
         }
     };
@@ -405,7 +405,7 @@ module.exports =  function (graph) {
         loadingWasSuccessFul=false;
 
         var old=d3.select("#bulletPoint_container").node().innerHTML;
-        if (old.indexOf("(with warnings)")!=-1 ) { missingImportsWarning=true;}
+        if (old.indexOf("(with warnings)")!==-1 ) { missingImportsWarning=true;}
 
         if (ontologyMenu.cachedOntology(ontoContent)) {
             ontologyMenu.append_bulletPoint("Loading already cached ontology: " + filename);

src/app/js/menu/ontologyMenu.js

@@ -247,7 +247,7 @@ module.exports = function (graph) {
 
 	ontologyMenu.setLoadingStatusInfo=function(message){
 		// forward call
-        setLoadingStatusInfo(message)
+        setLoadingStatusInfo(message);
     };
 
     function getLoadingStatusOnceCallBacked(callback,parameter){
@@ -291,7 +291,7 @@ module.exports = function (graph) {
 
 	function callbackUpdateLoadingMessage(msg){
         d3.xhr("loadingStatus", "application/text", function (error, request) {
-        	if (request!=undefined){
+        	if (request!==undefined){
     	        setLoadingStatusInfo(request.responseText+ "<br>"+msg);
         	}else{
         		append_message(msg);
@@ -329,7 +329,7 @@ module.exports = function (graph) {
 
 	function callbackFromIRI_Success(parameter){
         var local_conversionId=parameter[2];
-        if (local_conversionId!=conversion_sessionId){
+        if (local_conversionId!==conversion_sessionId){
             console.log("The conversion process for file:"+parameter[1]+" has been canceled!");
             ontologyMenu.conversionFinished(local_conversionId);
             return;
@@ -369,7 +369,7 @@ module.exports = function (graph) {
 
 	function callbackFromJSON_Success(parameter){
         var local_conversionId=parameter[2];
-        if (local_conversionId!=conversion_sessionId){
+        if (local_conversionId!==conversion_sessionId){
             console.log("The conversion process for file:"+parameter[1]+" has been canceled!");
             return;
         }
@@ -380,7 +380,7 @@ module.exports = function (graph) {
         var error=parameter[0];
         var request=parameter[1];
         var local_conversionId=parameter[2];
-        if (local_conversionId!=conversion_sessionId){
+        if (local_conversionId!==conversion_sessionId){
             console.log("This thread has been canceled!!");
             ontologyMenu.conversionFinished(local_conversionId);
             return;
@@ -403,7 +403,7 @@ module.exports = function (graph) {
 		var error=parameter[0];
 		var request=parameter[1];
 		var local_conversionId=parameter[2];
-		if (local_conversionId!=conversion_sessionId){
+		if (local_conversionId!==conversion_sessionId){
             console.log("The loading process of JSON_URL has been canceled!");
 			return;
 		}
@@ -448,7 +448,7 @@ module.exports = function (graph) {
     	var xhr=parameter[0];
     	var filename=parameter[1];
     	var local_threadId=parameter[2];
-    	if (local_threadId!=conversion_sessionId){
+    	if (local_threadId!==conversion_sessionId){
     		console.log("The conversion process for file:"+filename+" has been canceled!");
             ontologyMenu.conversionFinished(local_threadId);
     		return;
@@ -519,8 +519,12 @@ module.exports = function (graph) {
 	}
 
     ontologyMenu.showLoadingStatus=function (visible){
-		if (visible===true){ displayLoadingIndicators(); }
-		else {hideLoadingInformations()}
+		if (visible===true){
+			displayLoadingIndicators();
+		}
+		else {
+			hideLoadingInformations();
+		}
 	};
 
 	function displayLoadingIndicators() {

src/webvowl/js/modules/statistics.js

@@ -105,7 +105,7 @@ module.exports = function () {
             var result=false;
             if (property.attributes){
                 attr=property.attributes();
-                if (attr && attr.indexOf("datatype")!=-1){
+                if (attr && attr.indexOf("datatype")!==-1){
                     result=true;
                 }
             }