I found this post from 2021 Is it possible to show line numbers in code block? but no idea how to apply it. Is this option built into Discourse? If so, how do I specify this in Markdown? If it is not built into Discourse but is a plugin, where is the information on this plugin?

Edit: ok I whipped together a quick theme component. I will add some settings later to control background and text colours. [image] Code-block line numbers Theme component information_source Summary Adds line numbers to multi-line code-blocks in posts eyeglasses Previe…

How to add line numbers to code blocks?

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Lilly (Lillian Louis) Split this topic October 14, 2024, 5:56pm 13

3 posts were merged into an existing topic: Code-block line numbers

Topic		Replies	Views
Is it possible to show line numbers in code block? Support	8	6735	January 4, 2022
Code-block line numbers Theme component code	18	511	March 3, 2025
Plugins for writing coding text in the topics Support	7	1101	July 11, 2020
Posting code or preformatted text Using Discourse how-to	4	4969	July 3, 2025
Click To Edit Plugin	27	736	August 10, 2025

How to add line numbers to code blocks?

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