Incorrect parsing case

[arndey]

Hi! Your lib will split the message into two code blocks: markdown starts to python starts && python finishes to markdown finishes BUT as far as I understand we have to keep one big codeblock of markdown and python should be inside

Try this string:

source = """ Certainly! Below is an example of a Markdown message that includes various formatting features:

# Welcome to the Markdown Guide

Markdown is a lightweight markup language that you can use to add formatting elements to plaintext text documents. Below is an example showcasing various kinds of formatting.

## Basic Elements

**Bold Text**: Use double asterisks or underscores.  
Example: `**Bold**` or `__Bold__`

*Italic Text*: Use single asterisks or underscores.  
Example: `*Italic*` or `_Italic_`

**_Bold and Italic Text_**: Combine both.  
Example: `**_Bold and Italic_**` or `__*Bold and Italic*__`

~~Strikethrough~~: Use double tildes.  
Example: `~~Strikethrough~~`

## Lists

- **Unordered List**: Use asterisks, pluses, or hyphens.
  - Sub-item
  - Sub-item

1. **Ordered List**: Use numbers followed by periods.
   1. Sub-item
   2. Sub-item

## Links and Images

- **Link**: `[Link Text](https://www.example.com)`
- **Image**: `![Alt Text](https://www.example.com/image.jpg)`

## Code

- **Inline Code**: Use backticks.  
  Example: `` `code` ``

- **Code Block**: Use triple backticks.  
  ```python
  def example_function():
      return "Hello, World!"

Blockquotes

This is a blockquote.
It can span multiple lines.

Tables

Header 1	Header 2	Header 3
Row 1 Col 1	Row 1 Col 2	Row 1 Col 3
Row 2 Col 1	Row 2 Col 2	Row 2 Col 3

Horizontal Line

Use three or more hyphens, asterisks, or underscores:

---

Emoji

Simple emoji examples: 😃 🎉 💻

Task Lists

• [x] Completed Task
• [ ] Incomplete Task

Footnotes

Here's a sentence with a footnote.[^1]

[^1]: This is the footnote content.

Headers

Use hash symbols for different levels:

H1

H2

H3

H4

H5

H6

---

Thank you for going through this Markdown guide! Feel free to use it as a reference for writing messages with rich formatting.

This Markdown example covers a wide range of formatting options you can use in Markdown documents or messages.
"""

[sudoskys]

I have received and am evaluating it.

[sudoskys]

Do you think there is an expected parsing error? I don't quite understand your question.

What do you think is the correct situation?

[arndey]

I have received and am evaluating it. temp2.txt

[arndey]

Do you think there is an expected parsing error? I don't quite understand your question.

I expect the correct output message that won't split the code block in half because it contains another one inside

[arndey]

expected:

markdown code
markdown code
markdown code
python code
python code
markdown code
markdown code
markdown code

actual:

markdown code
markdown code
markdown code

python code python code

markdown code
markdown code
markdown code

[arndey]

[sudoskys]

Actually this may not be a bug in the library. We convert characters according to the universal format.

Suggestions that may be helpful This problem may be a problem with the input text: you should not nest code blocks Because Telegram is responsible for rendering them, and Telegram does not support nested code blocks

[arndey]

Actually this may not be a bug in the library. We convert characters according to the universal format.

Suggestions that may be helpful This problem may be a problem with the input text: you should not nest code blocks Because Telegram is responsible for rendering them, and Telegram does not support nested code blocks

if it's not too much trouble, can you send a link to the documentation in Telegram, from which it follows that they do not support the embedded code?