diff options
Diffstat (limited to 'src/waitress/runner.py')
| -rw-r--r-- | src/waitress/runner.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/waitress/runner.py b/src/waitress/runner.py index 9a5f0e3..22f70f3 100644 --- a/src/waitress/runner.py +++ b/src/waitress/runner.py @@ -198,7 +198,7 @@ RUNNER_PATTERN = re.compile( def match(obj_name): matches = RUNNER_PATTERN.match(obj_name) if not matches: - raise ValueError("Malformed application '{}'".format(obj_name)) + raise ValueError(f"Malformed application '{obj_name}'") return matches.group("module"), matches.group("object") @@ -223,7 +223,7 @@ def resolve(module_name, object_name): def show_help(stream, name, error=None): # pragma: no cover if error is not None: - print("Error: {}\n".format(error), file=stream) + print(f"Error: {error}\n", file=stream) print(HELP.format(name), file=stream) @@ -239,7 +239,7 @@ def show_exception(stream): if args: print("It had these arguments: ", file=stream) for idx, arg in enumerate(args, start=1): - print("{}. {}\n".format(idx, arg), file=stream) + print(f"{idx}. {arg}\n", file=stream) else: print("It had no arguments.", file=stream) @@ -282,11 +282,11 @@ def run(argv=sys.argv, _serve=serve): try: app = resolve(module, obj_name) except ImportError: - show_help(sys.stderr, name, "Bad module '{}'".format(module)) + show_help(sys.stderr, name, f"Bad module '{module}'") show_exception(sys.stderr) return 1 except AttributeError: - show_help(sys.stderr, name, "Bad object name '{}'".format(obj_name)) + show_help(sys.stderr, name, f"Bad object name '{obj_name}'") show_exception(sys.stderr) return 1 if kw["call"]: |