Path 1: 22 calls (1.0)

→ ctx Context (22)

→ param Option (22)

→ value False (22)

↩ return None (22)

5 run 2 not run

1def _set_debug(ctx: click.Context, param: click.Option, value: bool) -> bool | None:
2    # If the flag isn't provided, it will default to False. Don't use
3    # that, let debug be set by env in that case.
4    source = ctx.get_parameter_source(param.name)  # type: ignore[arg-type]
5
6    if source is not None and source in (
7        ParameterSource.DEFAULT,
8        ParameterSource.DEFAULT_MAP,
9    ):
10        return None
11
12    # Set with env var instead of ScriptInfo.load so that it can be
13    # accessed early during a factory function.
14    os.environ["FLASK_DEBUG"] = "1" if value else "0"
15    return value