tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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legacy-factor-function-subclass.window.js (503B)

      1 "use strict";
      2 
      3 test(() => {
      4  class CustomImage extends Image {}
      5  var instance = new CustomImage();
      6 
      7  assert_equals(
      8    Object.getPrototypeOf(instance), CustomImage.prototype,
      9    "Object.getPrototypeOf(instance) === CustomImage.prototype");
     10 
     11  assert_true(instance instanceof CustomImage, "instance instanceof CustomImage");
     12  assert_true(instance instanceof HTMLImageElement, "instance instanceof HTMLImageElement");
     13 }, "[LegacyFactoryFunction] can be subclassed and correctly handles NewTarget");