Function _click_range

scenedetect/_cli/__init__.py:59–67

Return a `click` parameter type matching the `RangeValue` at `CONFIG_MAP[section][key]`. Used in `@click.option(... type=...)` decorators so each option's bounds and value type are sourced from the canonical `CONFIG_MAP` entry.

(section: str, key: str)

def _click_range(section: str, key: str) -> "click.IntRange | click.FloatRange":
    """Return a `click` parameter type matching the `RangeValue` at `CONFIG_MAP[section][key]`.

    Used in `@click.option(... type=...)` decorators so each option's bounds and value type are
    sourced from the canonical `CONFIG_MAP` entry.
    """
    val = CONFIG_MAP[section][key]
    assert isinstance(val, RangeValue), f"Expected RangeValue at {section}/{key}, got {type(val)}"
    return val.click_range


# About & copyright message string shown for the 'about' CLI command (scenedetect about).