Use const/let in specs, not var

2022-04-16 13:41:44 -07:00
parent 482dc883eb
commit 1166d10e43
111 changed files with 2522 additions and 2675 deletions
--- a/spec/helpers/domHelpers.js
+++ b/spec/helpers/domHelpers.js
@@ -1,19 +1,19 @@
 (function(env) {
  function domHelpers() {
-    var doc;
+    let doc;

    if (typeof document !== 'undefined') {
      doc = document;
    } else {
-      var JSDOM = require('jsdom').JSDOM;
-      var dom = new JSDOM();
+      const JSDOM = require('jsdom').JSDOM;
+      const dom = new JSDOM();
      doc = dom.window.document;
    }

    return {
      document: doc,
      createElementWithClassName: function(className) {
-        var el = this.document.createElement('div');
+        const el = this.document.createElement('div');
        el.className = className;
        return el;
      }