WIP - add extractor, generate snippet_data

node_modules/workbox-strategies/utils/messages.mjs

@@ -0,0 +1,37 @@
+/*
+ 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.
+*/
+
+import {logger} from 'workbox-core/_private/logger.mjs';
+import '../_version.mjs';
+
+const getFriendlyURL = (url) => {
+  const urlObj = new URL(url, location);
+  if (urlObj.origin === location.origin) {
+    return urlObj.pathname;
+  }
+  return urlObj.href;
+};
+
+export default {
+  strategyStart: (strategyName, request) => `Using ${strategyName} to ` +
+    `respond to '${getFriendlyURL(request.url)}'`,
+  printFinalResponse: (response) => {
+    if (response) {
+      logger.groupCollapsed(`View the final response here.`);
+      logger.unprefixed.log(response);
+      logger.groupEnd();
+    }
+  },
+};