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, 5:37pm 16

A post was merged into an existing topic: Code-block line numbers

Topic		Replies	Views
Is it possible to show line numbers in code block? Support	8	6763	January 4, 2022
Code-block line numbers Theme component code	18	520	March 3, 2025
Plugins for writing coding text in the topics Support	7	1103	July 11, 2020
Posting code or preformatted text Using Discourse how-to	4	5007	July 3, 2025
Click To Edit Plugin	27	757	August 10, 2025

How to add line numbers to code blocks?

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