.. include:: /Includes.rst.txt

.. _feature-28382:

========================================================
Feature: #28382 - Add async property to JavaScript files
========================================================

See :issue:`28382`

Description
===========

Add a property `async="async"` to JavaScript files via TypoScript

`page.includeJSlibs.<array>.async = 1`

This patch affects the TypoScript PAGE properties

* includeJSLibs
* includeJSFooterlibs
* includeJS
* includeJSFooter

Usage:
------

.. code-block:: typoscript

	page {
		includeJS {
			jsFile = /Path/To/jsFile.js
			jsFile.async = 1
		}
	}


.. index:: TypoScript, JavaScript, Frontend