/**
 * Fetch request wait utility.
 *
 * Site Kit by Google, Copyright 2021 Google LLC
 *
 * 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
 *
 *     https://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.
 */

/**
 * Creates a function that waits for all fetch requests dispatched
 * since the function was called to complete.
 *
 * @since n.e.x.t
 *
 * @return {Function} Wait function.
 */
export function createWaitForFetchRequests() {
	const responsePromises = [];

	const listener = ( req ) => {
		if ( req.resourceType() === 'fetch' ) {
			const promise = page.waitForResponse(
				// eslint-disable-next-line sitekit/camelcase-acronyms
				( res ) => res.request()._requestId === req._requestId
			).catch( () => {} );
			// A promise may be rejected if the execution context it was
			// captured in no longer exists (e.g. previous page) which
			// is necessary in some cases, and can be ignored since
			// there is nothing to wait for any more.
			responsePromises.push( promise );
		}
	};

	page.on( 'request', listener );

	return () => {
		page.off( 'request', listener );

		return Promise.all( responsePromises );
	};
}

@@ -1143,26 +1143,8 @@
 %0A%09%09%09
-).catch( () =%3E %7B%7D 
 );%0A%09
@@ -1405,16 +1405,34 @@
  promise
+.catch( () =%3E %7B%7D )
  );%0A%09%09%7D%0A

Move catch for readability.