# Heading 1
## Heading 2
### Heading 3
#### Heading 4
##### Heading 5
###### Heading 6

This is a paragraph. It can span
multiple lines in the source.

This is a new paragraph after a blank line.

End a line with two spaces
to create a line break.

**bold text**
__also bold__

*italic text*
_also italic_

***bold and italic***

~~strikethrough~~

Unordered list:
- Item one
- Item two
  - Nested item
  - Another nested
- Item three

Ordered list:
1. First item
2. Second item
3. Third item
   1. Sub-item
   2. Sub-item

[Inline link](https://example.com)

[Link with title](https://example.com "Example Site")

<https://example.com>

[Reference link][1]

[1]: https://example.com "Reference"

![Alt text](https://via.placeholder.com/150x80 "Image title")

[![Linked image](https://via.placeholder.com/100x60)](https://example.com)

Inline: `const x = 42`

Fenced code block:
```javascript
function greet(name) {
  return `Hello, ${name}!`;
}
```

Indented code block:

    const a = 1;
    const b = 2;

| Header | Header | Header |
| ------ | :----: | -----: |
| Left   | Center | Right  |
| Cell   | Cell   | Cell   |
| Cell   | Cell   | Cell   |

> This is a blockquote.
>
> It can span multiple paragraphs.
>
> > Nested blockquotes are also possible.

Three or more hyphens:

---

Three or more asterisks:

***

Three or more underscores:

___

- [x] Completed task
- [x] Another done item
- [ ] Incomplete task
- [ ] Another todo

Here is a sentence with a footnote.[^1]

Another footnote reference.[^note]

[^1]: This is the footnote content.
[^note]: Footnotes can have any label.