How to add a JavaScript tag attribute in Magento 2?

Question

What is the proper way to add a js tag attribute in Magento 2?

This is needed for example for Cloudflare Rocket loader to ignore a certain script.

<script data-cfasync="true" type="text/javascript" src="~~">

Answer 1

<script data-cfasync="false" src="/javascript.js"></script> 

Try this