formatter-chatgpt-telegram

ChatGPT Markdown to Telegram HTML Converter - TypeScript

This library is convertation to Typescript of Python version formatter-chatgpt-telegram originally crafted by @Latand

A TypeScript library for converting Markdown to HTML format supported by the Telegram Bot API.

Installation

npm install formatter-chatgpt-telegram

Usage

import telegramFormat from 'formatter-chatgpt-telegram';

// Your Markdown text
const markdown = `
# Heading

This is _italic_ and **bold** text.

\`\`\`python
def hello():
    print("Hello, world!")
\`\`\`

- First list item
- Second list item
`;

// Convert to HTML compatible with Telegram
const html = telegramFormat(markdown);
console.log(html);

Supported Syntax

Code Blocks

Multiline Code Blocks with Language Specification

```python
def hello_world():
    print("Hello, World!")
```

Will be converted to:

<pre><code class="language-python">def hello_world():
    print("Hello, World!")</code></pre>

Inline Code Blocks

Here is inline `code`.

Will be converted to:

Here is inline <code>code</code>.

Text Styling

Markdown	HTML	Result in Telegram
**bold text**	<b>bold text</b>	bold text
__underlined__	<u>underlined</u>	underlined
*italic* or _italic_	<i>italic</i>	italic
***bold and italic***	<b><i>bold and italic</i></b>	bold and italic
___underline italic___	<u><i>underline italic</i></u>	underline italic
~~strikethrough~~	<s>strikethrough</s>	strikethrough
||spoiler||	<span class="tg-spoiler">spoiler</span>	spoiler

Headers

Headers are converted to bold text:

# Header 1

## Header 2

### Header 3

Will be converted to:

<b>Header 1</b>
<b>Header 2</b>
<b>Header 3</b>

Lists

Unordered lists using * or -:

- First item
- Second item

Will be converted to:

• First item
• Second item

Links

Links are converted to HTML <a> tags:

[Link text](https://example.com)

Will be converted to:

<a href="https://example.com">Link text</a>

Blockquotes

> This is a quote
> spanning multiple lines

Will be converted to:

<blockquote>This is a quote spanning multiple lines</blockquote>

Expandable Blockquotes

**> This is an expandable quote
**> spanning multiple lines

Will be converted to:

<blockquote expandable>This is an expandable quote spanning multiple lines</blockquote>

Development

npm run format # code fomatting
npm run test # testing

Active maintenance with care and ❤️.

Feel free to send a PR.

License

MIT