diff options
Diffstat (limited to 'docs/features/initialization.rst')
| -rw-r--r-- | docs/features/initialization.rst | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/docs/features/initialization.rst b/docs/features/initialization.rst index 46b4ecd2..d48290fa 100644 --- a/docs/features/initialization.rst +++ b/docs/features/initialization.rst @@ -20,7 +20,7 @@ capabilities which you may wish to utilize while initializing the app:: """ import cmd2 from cmd2 import style - + from cmd2.ansi import FG_COLORS class BasicApp(cmd2.Cmd): CUSTOM_CATEGORY = 'My Custom Commands' @@ -48,7 +48,10 @@ capabilities which you may wish to utilize while initializing the app:: self.foreground_color = 'cyan' # Make echo_fg settable at runtime - self.settable['foreground_color'] = 'Foreground color to use with echo command' + self.add_settable(cmd2.Settable('foreground_color', + str, + 'Foreground color to use with echo command', + choices=FG_COLORS)) @cmd2.with_category(CUSTOM_CATEGORY) def do_intro(self, _): |