# How can I whitelist a class in a theme?

**URL:** https://meta.discourse.org/t/how-can-i-whitelist-a-class-in-a-theme/79520
**Category:** Development
**Created:** [2월 1, 2018, 4:18오전 UTC](https://meta.discourse.org/t/how-can-i-whitelist-a-class-in-a-theme/79520 "2018-02-01T04:18:54Z")
**Posts on this page:** 1
**Showing post:** 16

<div class="post-metadata">

### Author: ![Johani](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/johani/32/176920_2.png) [@Johani](https://meta.discourse.org/u/Johani)
#### Post date: [2월 15, 2018, 8:48오전 UTC](https://meta.discourse.org/t/how-can-i-whitelist-a-class-in-a-theme/79520/16 "2018-02-15T08:48:16Z")

</div>

> [@sam](#):
>
> I think it makes good sense and will not clash.

This is great news! 🤩

> [@sam](#):
>
> can you do a PR to add data-theme-\* on DIV

Well I tried anyway 😅

[https://github.com/discourse/discourse/pull/5598](https://github.com/discourse/discourse/pull/5598)

PR submitted

---

_[View the full topic](https://meta.discourse.org/t/how-can-i-whitelist-a-class-in-a-theme/79520)._