def autocomplete(self):
"""
If *completion* is enabled, this method would write to ``self.stdout``
completion words separated with space.
"""
if self.completion_env_var_name not in os.environ:
return
cwords = os.environ['COMP_WORDS'].split()[1:]
cword = int(os.environ['COMP_CWORD'])
try:
current = cwords[cword-1]
except IndexError:
current = ''
cmd_names = self.get_commands().keys()
if current:
self.stdout.write(unicode(' '.join(
[name for name in cmd_names if name.startswith(current)])))
sys.exit(1)
def autocomplete(self):
"""
If *completion* is enabled, this method would write to ``self.stdout``
completion words separated with space.
"""
if self.completion_env_var_name not in os.environ:
return
cwords = os.environ['COMP_WORDS'].split()[1:]
cword = int(os.environ['COMP_CWORD'])
try:
current = cwords[cword - 1]
except IndexError:
current = ''
cmd_names = self.get_commands().keys()
if current:
self.stdout.write(
unicode(' '.join(
[name for name in cmd_names if name.startswith(current)])))
sys.exit(1)
def handle(self, namespace):
self.stdout.write(unicode(self.get_completion_snippet()))
def _print_message(self, message, file=None):
if file is None:
file = self.stream
super(Parser, self)._print_message(unicode(message), file)
def handle(self, namespace):
self.stdout.write(unicode(self.get_completion_snippet()))
def _print_message(self, message, file=None):
if file is None:
file = self.stream
super(Parser, self)._print_message(unicode(message), file)