Function ensureBasicEnvironment

tools/cli/src/webpack/error-handler.js:95–111

()

  }

  function ensureBasicEnvironment() {
    var globals = [
      'Promise',
      'Map',
      'fetch',
      'customElements',
      'MutationObserver',
    ];

    // eslint-disable-next-line @typescript-eslint/prefer-for-of
    for (var i = 0; i < globals.length; i++) {
      if (!(globals[i] in globalThis)) {
        showGlobalErrorPage();
        return;
      }
    }
  }

  ensureBasicEnvironment();
  var goodtogo = registerGlobalErrorHandler();