document cli option default behavior

ziw-liu · talonchandler · web-flow · commit 27af0f3a4344 · 2025-04-02T10:33:51.000-07:00
Co-authored-by: Talon Chandler &lt;talonchandler@gmail.com&gt;
diff --git a/iohub/cli/cli.py b/iohub/cli/cli.py
@@ -123,7 +123,7 @@ def convert(input, output, grid_layout, chunks):
     type=float,
     help="New x scale",
 )
-@click.option("--image", required=False, help="Image name to set scale for")
+@click.option("--image", required=False, help="Image name to set scale for. Default = 0")
 def set_scale(
     input_position_dirpaths,
     t_scale=None,

Original file line number	Diff line number	Diff line change
`@@ -123,7 +123,7 @@ def convert(input, output, grid_layout, chunks):`
`123`	`123`	`type=float,`
`124`	`124`	`help="New x scale",`
`125`	`125`	`)`
`126`		`-@click.option("--image", required=False, help="Image name to set scale for")`
	`126`	`+@click.option("--image", required=False, help="Image name to set scale for. Default = 0")`
`127`	`127`	`def set_scale(`
`128`	`128`	`input_position_dirpaths,`
`129`	`129`	`t_scale=None,`