1 files changed, 72 insertions, 0 deletions
diff --git a/node_modules/@jest/core/build/lib/handleDeprecationWarnings.js b/node_modules/@jest/core/build/lib/handleDeprecationWarnings.js
new file mode 100644
index 0000000..f0a15d6
--- /dev/null
+++ b/node_modules/@jest/core/build/lib/handleDeprecationWarnings.js
@@ -0,0 +1,72 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = handleDeprecationWarnings;
+
+function _chalk() {
+  const data = _interopRequireDefault(require('chalk'));
+
+  _chalk = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _jestWatcher() {
+  const data = require('jest-watcher');
+
+  _jestWatcher = function () {
+    return data;
+  };
+
+  return data;
+}
+
+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 handleDeprecationWarnings(pipe, stdin = process.stdin) {
+  return new Promise((resolve, reject) => {
+    if (typeof stdin.setRawMode === 'function') {
+      const messages = [
+        _chalk().default.red('There are deprecation warnings.\n'),
+        _chalk().default.dim(' \u203A Press ') +
+          'Enter' +
+          _chalk().default.dim(' to continue.'),
+        _chalk().default.dim(' \u203A Press ') +
+          'Esc' +
+          _chalk().default.dim(' to exit.')
+      ];
+      pipe.write(messages.join('\n'));
+      stdin.setRawMode(true);
+      stdin.resume();
+      stdin.setEncoding('utf8'); // this is a string since we set encoding above
+
+      stdin.on('data', key => {
+        if (key === _jestWatcher().KEYS.ENTER) {
+          resolve();
+        } else if (
+          [
+            _jestWatcher().KEYS.ESCAPE,
+            _jestWatcher().KEYS.CONTROL_C,
+            _jestWatcher().KEYS.CONTROL_D
+          ].indexOf(key) !== -1
+        ) {
+          reject();
+        }
+      });
+    } else {
+      resolve();
+    }
+  });
+}