def complete(text, state):
for cmd, app in active.user_apps():
if cmd.startswith(text):
if not state:
return cmd
else:
state -= 1
def commands(user):
"""List all commands."""
for name, app in sorted(active.user_apps()):
if app.__doc__:
doc = [line.strip() # Get first line with content
for line in app.__doc__.split("\n")
if line.strip()][0]
else:
doc = "%s has no doc string" % name
tools.writeln("%s - %s" % ( name, doc ))
