/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at
http://mozilla.org/MPL/2.0/. */
/**
* Escape special characters for regular expressions from a string.
*
* @param {string} string
* The string to sanitize.
* @returns {string} The sanitized string.
*/
export function escapeRegExp(string) {
return string.replace(/[.*+?^${}()|[\]\\]/g, "\\$&");
}
/**
* Search a tab list for items that match the given query.
*/
export function searchTabList(query, tabList) {
const regex = RegExp(escapeRegExp(query), "i");
return tabList.filter(
({ title, url }) => regex.test(title) || regex.test(url)
);
}
