Window

Window represents a window instance detached from a Browser.

Signature

class Window extends BrowserWindow

Extends

BrowserWindow

Constructor

Parameter	Type	Default value	Description
options?	object		Window options.
options.url?	string	about:blank	URL of the page.
options.height?	number	768	Height of the window.
options.width?	number	1024	Width of the window.
options.console?	Console	Instance of VirtualConsole	Console instance to use.
options.settings?	IOptionalBrowserSettings		Browser settings.

Properties

Property	Modifiers	Type	Description
happyDOM	readonly	DetachedWindowAPI	API for communicating with the underlying browser when inside a detached Window.

Example

import { Window } from 'happy-dom';

const window = new Window({
    url: 'https://localhost:8080',
    height: 1920,
    width: 1080
    settings: {
        navigator: {
            userAgent: 'Mozilla/5.0 (X11; Linux x64) AppleWebKit/537.36 (KHTML, like Gecko) HappyDOM/2.0.0'
        }
    }
});
const document = window.document;

document.body.innerHTML = '<div class="container"></div>';

const container = document.querySelector('.container');
const button = document.createElement('button');

container.appendChild(button);

// Outputs "<div class="container"><button></button></div>"
console.log(document.body.innerHTML);

// Close window
await window.happyDOM.close();