Enable suggest_on_error for argparse (#303)

hugovk · AA-Turner · web-flow · commit 599b4ffd7f1c · 2025-08-15T18:36:46.000+03:00
Co-authored-by: Adam Turner &lt;9087854+AA-Turner@users.noreply.github.com&gt;
diff --git a/build_docs.py b/build_docs.py
@@ -967,6 +967,7 @@ def parse_args() -> argparse.Namespace:
         description="Runs a build of the Python docs for various branches.",
         allow_abbrev=False,
     )
+    parser.suggest_on_error = True
     parser.add_argument(
         "--select-output",
         choices=("no-html", "only-html", "only-html-en"),

Original file line number	Diff line number	Diff line change
`@@ -967,6 +967,7 @@ def parse_args() -> argparse.Namespace:`
`967`	`967`	`description="Runs a build of the Python docs for various branches.",`
`968`	`968`	`allow_abbrev=False,`
`969`	`969`	`)`
	`970`	`+ parser.suggest_on_error = True`
`970`	`971`	`parser.add_argument(`
`971`	`972`	`"--select-output",`
`972`	`973`	`choices=("no-html", "only-html", "only-html-en"),`