documentation-site/helpers/polyfills.js

/*
Copyright (c) Uber Technologies, Inc.

This source code is licensed under the MIT license found in the
LICENSE file in the root directory of this source tree.
*/

/* eslint-disable import/no-extraneous-dependencies */

// core-js comes with Next.js. So, you can import it like below
import includes from "core-js/library/fn/string/virtual/includes";
import repeat from "core-js/library/fn/string/virtual/repeat";
import startsWith from "core-js/library/fn/string/virtual/starts-with";
import endsWith from "core-js/library/fn/string/virtual/ends-with";
import assign from "core-js/library/fn/object/assign";

String.prototype.includes = includes;
String.prototype.repeat = repeat;
String.prototype.startsWith = startsWith;
String.prototype.endsWith = endsWith;
Object.assign = assign;