Function safelyCallComponentWillUnmount

code/styling/public/app.js:11231–11239

(current, instance)

  // Capture errors so they don't interrupt unmounting.
  function safelyCallComponentWillUnmount(current, instance) {
    {
      invokeGuardedCallback$3(null, callComponentWillUnmountWithTimer, null, current, instance);
      if (hasCaughtError$1()) {
        var unmountError = clearCaughtError$1();
        captureError(current, unmountError);
      }
    }
  }

  function safelyDetachRef(current) {
    var ref = current.ref;