testing js app

node_modules/jest-cli/build/init/modifyPackageJson.js

@@ -0,0 +1,28 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = void 0;
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+const modifyPackageJson = ({projectPackageJson, shouldModifyScripts}) => {
+  if (shouldModifyScripts) {
+    projectPackageJson.scripts
+      ? (projectPackageJson.scripts.test = 'jest')
+      : (projectPackageJson.scripts = {
+          test: 'jest'
+        });
+  }
+
+  delete projectPackageJson.jest;
+  return `${JSON.stringify(projectPackageJson, null, 2)}\n`;
+};
+
+var _default = modifyPackageJson;
+exports.default = _default;