hide_alerts.js - mozsearch

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/* 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/. */

"use strict";

  const alertsToHide = "param:alertsToHide";

  const { alert } = window;

  window.alert = function (msg) {

    const lc = msg?.toLowerCase?.();

    if (lc) {

      for (const alertToHide of alertsToHide) {

        if (lc.includes(alertToHide)) {

          return;

    alert(msg);

};