refactor(reporter): update lib/reporter/multi.js to ES6 (#3018)

karma-runner · May 25, 2018 · c1526a1 · c1526a1
1 parent 8e54248
commit c1526a1
Showing 1 changed file with 12 additions and 11 deletions.
diff --git a/lib/reporters/multi.js b/lib/reporters/multi.js
@@ -1,18 +1,19 @@
-var helper = require('../helper')
+'use strict'
 
-var MultiReporter = function (reporters) {
-  this.addAdapter = function (adapter) {
-    reporters.forEach(function (reporter) {
-      reporter.adapters.push(adapter)
-    })
+const helper = require('../helper')
+
+class MultiReporter {
+  constructor (reporters) {
+    this._reporters = reporters
+  }
+
+  addAdapter (adapter) {
+    this._reporters.forEach((reporter) => reporter.adapters.push(adapter))
   }
 
-  this.removeAdapter = function (adapter) {
-    reporters.forEach(function (reporter) {
-      helper.arrayRemove(reporter.adapters, adapter)
-    })
+  removeAdapter (adapter) {
+    this._reporters.forEach((reporter) => helper.arrayRemove(reporter.adapters, adapter))
   }
 }
 
-// PUBLISH
 module.exports = MultiReporter