| import { AnimationFrameAction } from './AnimationFrameAction'; |
| import { AnimationFrameScheduler } from './AnimationFrameScheduler'; |
| /** |
| * |
| * Animation Frame Scheduler |
| * |
| * <span class="informal">Perform task when `window.requestAnimationFrame` would fire</span> |
| * |
| * When `animationFrame` scheduler is used with delay, it will fall back to {@link async} scheduler |
| * behaviour. |
| * |
| * Without delay, `animationFrame` scheduler can be used to create smooth browser animations. |
| * It makes sure scheduled task will happen just before next browser content repaint, |
| * thus performing animations as efficiently as possible. |
| * |
| * @example <caption>Schedule div height animation</caption> |
| * const div = document.querySelector('.some-div'); |
| * |
| * Rx.Scheduler.schedule(function(height) { |
| * div.style.height = height + "px"; |
| * |
| * this.schedule(height + 1); // `this` references currently executing Action, |
| * // which we reschedule with new state |
| * }, 0, 0); |
| * |
| * // You will see .some-div element growing in height |
| * |
| * |
| * @static true |
| * @name animationFrame |
| * @owner Scheduler |
| */ |
| export const animationFrame = new AnimationFrameScheduler(AnimationFrameAction); |
| //# sourceMappingURL=animationFrame.js.map |
