Show line numbers in code blocks

Archive Feature Requests
#1

Can you please display line numbers in code blocks?
Using line numbers, I can refer code and add notes to it.

thank you!

#2

Could be a specific case of a more general styling system.

That way line numbering could be also used for other types of Rem (if the user wants), for example.

#3

Intermediate workaround to just display line numbers with Custom CSS:

image
image1193×334 26.9 KB

.codeLine {
  counter-increment: codeLineNumber;
}
.codeLine:before {
  content: counters(codeLineNumber, '.') " ";
}

These can’t be referenced individually though and they are not shown when editing (and on hover).

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