tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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not.js (698B)

      1 /* This Source Code Form is subject to the terms of the Mozilla Public
      2 * License, v. 2.0. If a copy of the MPL was not distributed with this
      3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      4 
      5 /* global ConditionBase */
      6 
      7 /**
      8 * NOT condition
      9 */
     10 class ConditionNot extends ConditionBase {
     11  #condition;
     12 
     13  constructor(factory, desc) {
     14    super(factory, desc);
     15    this.#condition = desc?.condition ? factory.create(desc.condition) : null;
     16  }
     17 
     18  async init() {
     19    if (this.#condition) {
     20      await this.#condition.init();
     21    }
     22  }
     23 
     24  check() {
     25    if (!this.#condition) {
     26      return true;
     27    }
     28    return !this.#condition.check();
     29  }
     30 }
     31 
     32 globalThis.ConditionNot = ConditionNot;