cc #659

The root command behaves slightly differently than other commands, in terms of naming.

Other commands - say download - have all their functions prefixed by the name of the command - download_command, download_usage etc.

The root command has a split behavior: The command function is named root_command, while other functions are prefixed by the CLI name - download_usage.

Due to this behavior, we cannot just update the Script::Command.function_name method:

and instead, we have to address this particular case with a local template condition:

> echo "# The code you write here will be wrapped by a function named '{{ root_command? ? 'root' : function_name }}_command()'."