MDX Blog Post

Blog posts support [Docusaurus Markdown features](https://docusaurus.io/docs/markdown-features), such as [MDX](https://mdxjs.com/).:::tipUse the power of React to create interactive blog posts.:::{/* truncate */}For example, use JSX to create an interactive button:```js alert('button clicked!')}>Click me! ``` alert('button clicked!')}>Click me!