chromium/third_party/blink/renderer/modules/compute_pressure/pressure_update_callback.idl

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// https://w3c.github.io/compute-pressure/#the-pressureupdatecallback-callback
callback PressureUpdateCallback = void (
    sequence<PressureRecord> changes,
    PressureObserver observer
  );