diff options
Diffstat (limited to 'examples/argparse_completion.py')
| -rw-r--r-- | examples/argparse_completion.py | 40 |
1 files changed, 21 insertions, 19 deletions
diff --git a/examples/argparse_completion.py b/examples/argparse_completion.py index 5355cd87..fa821b77 100644 --- a/examples/argparse_completion.py +++ b/examples/argparse_completion.py @@ -45,12 +45,7 @@ class ArgparseCompletion(Cmd): # noinspection PyMethodMayBeStatic def choices_completion_item(self) -> List[CompletionItem]: """Return CompletionItem instead of strings. These give more context to what's being tab completed.""" - items = \ - { - 1: "My item", - 2: "Another item", - 3: "Yet another item" - } + items = {1: "My item", 2: "Another item", 3: "Yet another item"} return [CompletionItem(item_id, description) for item_id, description in items.items()] # noinspection PyMethodMayBeStatic @@ -78,29 +73,36 @@ class ArgparseCompletion(Cmd): # want the entire choices list showing in the usage text for this command. example_parser.add_argument('--choices', choices=food_item_strs, metavar="CHOICE", help="tab complete using choices") - example_parser.add_argument('--choices', choices=food_item_strs, metavar="CHOICE", - help="tab complete using choices") + example_parser.add_argument('--choices', choices=food_item_strs, metavar="CHOICE", help="tab complete using choices") # Tab complete from choices provided by a choices_provider - example_parser.add_argument('--choices_provider', choices_provider=choices_provider, - help="tab complete using a choices_provider") + example_parser.add_argument( + '--choices_provider', choices_provider=choices_provider, help="tab complete using a choices_provider" + ) # Tab complete using a completer - example_parser.add_argument('--completer', completer=Cmd.path_complete, - help="tab complete using a completer") + example_parser.add_argument('--completer', completer=Cmd.path_complete, help="tab complete using a completer") # Demonstrate raising a CompletionError while tab completing - example_parser.add_argument('--completion_error', choices_provider=choices_completion_error, - help="raise a CompletionError while tab completing if debug is False") + example_parser.add_argument( + '--completion_error', + choices_provider=choices_completion_error, + help="raise a CompletionError while tab completing if debug is False", + ) # Demonstrate returning CompletionItems instead of strings - example_parser.add_argument('--completion_item', choices_provider=choices_completion_item, metavar="ITEM_ID", - descriptive_header="Description", - help="demonstrate use of CompletionItems") + example_parser.add_argument( + '--completion_item', + choices_provider=choices_completion_item, + metavar="ITEM_ID", + descriptive_header="Description", + help="demonstrate use of CompletionItems", + ) # Demonstrate use of arg_tokens dictionary - example_parser.add_argument('--arg_tokens', choices_provider=choices_arg_tokens, - help="demonstrate use of arg_tokens dictionary") + example_parser.add_argument( + '--arg_tokens', choices_provider=choices_arg_tokens, help="demonstrate use of arg_tokens dictionary" + ) @with_argparser(example_parser) def do_example(self, _: argparse.Namespace) -> None: |