Enable eslint-plugin-jest, eslint-plugin-cypress and wider scan

cypress/platform/bundle-test.js

@@ -30,30 +30,29 @@ if (location.href.match('test-html-escaping')) {
   code = code3;
 }
 
-
 mermaid.initialize({
   theme: 'default',
   // fontFamily: '"Lucida Console", Monaco, monospace',
   startOnLoad: false,
   securityLevel: 'loose',
   flowchart: {
-    htmlLabels: true
+    htmlLabels: true,
   },
   gantt: {
     axisFormatter: [
       [
         '%Y-%m-%d',
-        d => {
+        (d) => {
           return d.getDay() === 1;
-        }
-      ]
-    ]
-  }
+        },
+      ],
+    ],
+  },
 });
 mermaid.render(
   'the-id-of-the-svg',
   code,
-  svg => {
+  (svg) => {
     console.log(svg);
     const elem = document.querySelector('#graph-to-be');
     elem.innerHTML = svg;

cypress/platform/viewer.js

@@ -2,11 +2,10 @@ import { Base64 } from 'js-base64';
 import mermaid2 from '../../src/mermaid';
 
 /**
- * ##contentLoaded
- * Callback function that is called when page is loaded. This functions fetches configuration for mermaid rendering and
- * calls init for rendering the mermaid diagrams on the page.
+ * ##contentLoaded Callback function that is called when page is loaded. This functions fetches
+ * configuration for mermaid rendering and calls init for rendering the mermaid diagrams on the page.
  */
-const contentLoaded = function() {
+const contentLoaded = function () {
   let pos = document.location.href.indexOf('?graph=');
   if (pos > 0) {
     pos = pos + 7;
@@ -38,8 +37,12 @@ const contentLoaded = function() {
   }
 };
 
+/**
+ * @param current
+ * @param update
+ */
 function merge(current, update) {
-  Object.keys(update).forEach(function(key) {
+  Object.keys(update).forEach(function (key) {
     // if update[key] exist, and it's not a string or array,
     // we go in one level deeper
     if (
@@ -58,7 +61,7 @@ function merge(current, update) {
   return current;
 }
 
-const contentLoadedApi = function() {
+const contentLoadedApi = function () {
   let pos = document.location.href.indexOf('?graph=');
   if (pos > 0) {
     pos = pos + 7;
@@ -125,7 +128,7 @@ if (typeof document !== 'undefined') {
    */
   window.addEventListener(
     'load',
-    function() {
+    function () {
       if (this.location.href.match('xss.html')) {
         this.console.log('Using api');
         contentLoadedApi();