Merge 81e0265 into 3ffcd83

karma-runner · Oct 14, 2019 · 9098175 · 9098175
2 parents 3ffcd83 + 81e0265
commit 9098175
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Showing 5 changed files with 1,527 additions and 1,526 deletions.
diff --git a/client/main.js b/client/main.js
@@ -1,7 +1,6 @@
 /* global io */
 /* eslint-disable no-new */
 
-require('core-js/stable')
 var Karma = require('./karma')
 var StatusUpdater = require('./updater')
 var util = require('../common/util')

diff --git a/common/stringify.js b/common/stringify.js
@@ -1,4 +1,10 @@
-var serialize = require('dom-serialize')
+var serialize = null
+try {
+  serialize = require('dom-serialize')
+} catch (e) {
+  // Ignore failure on IE8
+}
+
 var instanceOf = require('./util').instanceOf
 
 function isNode (obj) {
@@ -56,7 +62,11 @@ function stringify (obj, depth) {
       } else if (obj.outerHTML) {
         return obj.outerHTML
       } else if (isNode(obj)) {
-        return serialize(obj)
+        if (serialize) {
+          return serialize(obj)
+        } else {
+          return 'Skipping stringify, no support for dom-serialize'
+        }
       } else if (instanceOf(obj, 'Error')) {
         return obj.toString() + '\n' + obj.stack
       } else {