From @borlak on December 21, 2017 0:1

In the screenshot, you can see the "p" and "br" tags are not rendered. I don't know if I need another extension to do this properly -- I searched the extensions and didn't see anything that seemed to fit.

I'm on a Mac, using Code version 1.19.1 and the intellisense extension version 2.1.0.

Copied from original issue: felixfbecker/php-language-server#557