1 files changed, 41 insertions, 0 deletions
diff --git a/remote/test/puppeteer/src/common/Errors.ts b/remote/test/puppeteer/src/common/Errors.ts
new file mode 100644
index 0000000000..2ba151495d
--- /dev/null
+++ b/remote/test/puppeteer/src/common/Errors.ts
@@ -0,0 +1,41 @@
+/**
+ * Copyright 2018 Google Inc. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+class CustomError extends Error {
+  constructor(message: string) {
+    super(message);
+    this.name = this.constructor.name;
+    Error.captureStackTrace(this, this.constructor);
+  }
+}
+
+/**
+ * TimeoutError is emitted whenever certain operations are terminated due to timeout.
+ *
+ * @remarks
+ *
+ * Example operations are {@link Page.waitForSelector | page.waitForSelector}
+ * or {@link PuppeteerNode.launch | puppeteer.launch}.
+ *
+ * @public
+ */
+export class TimeoutError extends CustomError {}
+
+export type PuppeteerErrors = Record<string, typeof CustomError>;
+
+export const puppeteerErrors: PuppeteerErrors = {
+  TimeoutError,
+};