Display line numbers for code examples (#664)

This makes it easier to refer to a specific line of code while teaching or collaborating on a code snippet.
2025-10-31 08:37:45 +02:00 · 2023-05-24 03:25:18 -04:00
parent 1c1c367940
commit d7efbbbe8a
1 changed files with 1 additions and 0 deletions
--- a/book.toml
+++ b/book.toml
@@ -40,6 +40,7 @@ level = 0

 [output.html.playground]
 editable = true
+line-numbers = true

 [output.html.redirect]
 # Redirects in the form of "old-path" = "new-path", where the new path