<details>
  <summary>Click me</summary>
  
  ### Heading
  1. Foo
  2. Bar
     * Baz
     * Qux
  ### Some Code
  ```js
    function logSometing(something) {
      console.log('Something', something);
    }
  ```
</details>Click me
- Foo
 - Bar
- Baz
 - Qux
 
 
  function logSometing(something) {
    console.log('Something', something);
  }- Have an empty line after the closing 
</summary>tag or Markdown/code blocks will not render. - Have an empty line after the closing 
</details>tag if you have multiple collapsible sections after one another.