Add node modules and new code for release

node_modules/@jest/core/build/getConfigsOfProjectsToRun.js

@@ -0,0 +1,28 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = getConfigsOfProjectsToRun;
+
+var _getProjectDisplayName = _interopRequireDefault(
+  require('./getProjectDisplayName')
+);
+
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+/**
+ * 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.
+ */
+function getConfigsOfProjectsToRun(namesOfProjectsToRun, projectConfigs) {
+  const setOfProjectsToRun = new Set(namesOfProjectsToRun);
+  return projectConfigs.filter(config => {
+    const name = (0, _getProjectDisplayName.default)(config);
+    return name && setOfProjectsToRun.has(name);
+  });
+}