---
title: Compatibility flag · Cloudflare Style Guide
description: This component will create an aside with the enable_date (if
  present) and the enable_flag of a given flag.
lastUpdated: 2025-03-06T20:33:22.000Z
chatbotDeprioritize: true
source_url:
  html: https://developers.cloudflare.com/style-guide/components/compatibility-flag/
  md: https://developers.cloudflare.com/style-guide/components/compatibility-flag/index.md
---

This component will create an aside with the `enable_date` (if present) and the `enable_flag` of a given flag.

The flag must match the name of a file in the [`compatibility-flags` collection](https://github.com/cloudflare/cloudflare-docs/tree/production/src/content/compatibility-flags), without the file extension.

## Component
