docsReady

A JavaScript to run script when docs is ready

Від 06.06.2018. Дивіться остання версія.

Цей скрипт не слід встановлювати безпосередньо. Це - бібліотека для інших скриптів для включення в мета директиву // @require https://update.greasyfork.org/scripts/29782/603417/docsReady.js

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(У мене вже є менеджер скриптів, дайте мені встановити його!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name			docsReady
// @namespace		[email protected]
// @description		A JavaScript to run script when docs is ready
// @author			xymopen
// @version			1.1.0
// @grant			none
// @license			BSD 2-Clause
// ==/UserScript==

// @updateURL		https://raw.githubusercontent.com/xymopen/JS_Misc/master/docsReady.js

"use strict";

function domReady( contextWindow ) {
	if ( undefined === contextWindow ) {
		contextWindow = window;
	}

	if ( "loading" == contextWindow.document.readyState ) {
		return new Promise( function ( resolve ) {
			contextWindow.document.addEventListener( "DOMContentLoaded", function () {
				resolve( contextWindow );
			} );
		} );
	} else if ( "interactive" == contextWindow.document.readyState ) {
		return Promise.resolve( contextWindow );
	} else if ( "complete" == contextWindow.document.readyState ) {
		return Promise.reject( "document is already loaded" );
	} else {
		return Promise.reject( "unknow document ready state" );
	}
}

function allReady( contextWindow ) {
	if ( undefined === contextWindow ) {
		contextWindow = window;
	}

	if ( "complete" == contextWindow.document.readyState ) {
		return Promise.resolve( contextWindow );
	} else {
		return new Promise( function ( resolve ) {
			contextWindow.addEventListener( "load", function () {
				resolve( contextWindow );
			} );
		} );
	}
}

function frameReady( contextFrame ) {
	if ( "complete" == contextFrame.contentDocument.readyState ) {
		return Promise.resolve( contextFrame );
	} else {
		return new Promise( function ( resolve ) {
			contextFrame.addEventListener( "load", function () {
				resolve( contextFrame );
			} );
		} );
	}
}