build

node_modules/jest-watcher/build/JestHooks.js

@@ -59,21 +59,20 @@ function _defineProperty(obj, key, value) {
  */
 class JestHooks {
   constructor() {
+    var _this = this;
+
     _defineProperty(this, '_listeners', void 0);
 
+    _defineProperty(this, '_subscriber', void 0);
+
+    _defineProperty(this, '_emitter', void 0);
+
     this._listeners = {
       onFileChange: [],
       onTestRunComplete: [],
       shouldRunTestSuite: []
     };
-  }
-
-  isUsed(hook) {
-    return this._listeners[hook] && this._listeners[hook].length;
-  }
-
-  getSubscriber() {
-    return {
+    this._subscriber = {
       onFileChange: fn => {
         this._listeners.onFileChange.push(fn);
       },
@@ -84,12 +83,7 @@ class JestHooks {
         this._listeners.shouldRunTestSuite.push(fn);
       }
     };
-  }
-
-  getEmitter() {
-    var _this = this;
-
-    return {
+    this._emitter = {
       onFileChange: fs =>
         this._listeners.onFileChange.forEach(listener => listener(fs)),
       onTestRunComplete: results =>
@@ -114,6 +108,18 @@ class JestHooks {
       })()
     };
   }
+
+  isUsed(hook) {
+    return this._listeners[hook] && this._listeners[hook].length;
+  }
+
+  getSubscriber() {
+    return this._subscriber;
+  }
+
+  getEmitter() {
+    return this._emitter;
+  }
 }
 
 var _default = JestHooks;