@polymer/polymer/types/lib/utils/render-status.d.ts

The Polymer library makes it easy to create your own web components. Give your element some markup and properties, and then use it on a site. Polymer provides features like dynamic templates and data binding to reduce the amount of boilerplate you need to

/**
 * DO NOT EDIT
 *
 * This file was automatically generated by
 *   https://github.com/Polymer/tools/tree/master/packages/gen-typescript-declarations
 *
 * To modify these typings, edit the source file(s):
 *   lib/utils/render-status.html
 */


// tslint:disable:variable-name Describing an API that's defined elsewhere.
// tslint:disable:no-any describes the API as best we are able today

/// <reference path="boot.d.ts" />

declare namespace Polymer {

  /**
   * Module for scheduling flushable pre-render and post-render tasks.
   */
  namespace RenderStatus {


    /**
     * Enqueues a callback which will be run before the next render, at
     * `requestAnimationFrame` timing.
     *
     * This method is useful for enqueuing work that requires DOM measurement,
     * since measurement may not be reliable in custom element callbacks before
     * the first render, as well as for batching measurement tasks in general.
     *
     * Tasks in this queue may be flushed by calling `Polymer.RenderStatus.flush()`.
     */
    function beforeNextRender(context: any, callback: (...p0: any[]) => void, args?: any[]): void;


    /**
     * Enqueues a callback which will be run after the next render, equivalent
     * to one task (`setTimeout`) after the next `requestAnimationFrame`.
     *
     * This method is useful for tuning the first-render performance of an
     * element or application by deferring non-critical work until after the
     * first paint.  Typical non-render-critical work may include adding UI
     * event listeners and aria attributes.
     */
    function afterNextRender(context: any, callback: (...p0: any[]) => void, args?: any[]): void;
  }
}