docs: add some scripting template examples

Closes #4357
jj-vcs · Sep 21, 2024 · b8f8827 · b8f8827
1 parent 0f5c553
commit b8f8827
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/docs/templates.md b/docs/templates.md
@@ -303,3 +303,17 @@ concat(
 '''
 'format_field(key, value)' = 'key ++ ": " ++ value ++ "\n"'
 ```
+
+## Examples
+
+Get short commit IDs of the working-copy parents:
+
+```sh
+jj log --no-graph -r @ -T 'parents.map(|c| c.commit_id().short()).join(",")'
+```
+
+Show machine-readable list of full commit and change IDs:
+
+```sh
+jj log --no-graph -T 'commit_id ++ " " ++ change_id ++ "\n"'
+```