Function _generate_anchored_deprecated_frequencies

xarray/coding/cftime_offsets.py:730–738

(
    deprecated: str, recommended: str
)

def _generate_anchored_deprecated_frequencies(
    deprecated: str, recommended: str
) -> dict[str, str]:
    pairs = {}
    for abbreviation in _MONTH_ABBREVIATIONS.values():
        anchored_deprecated = f"{deprecated}-{abbreviation}"
        anchored_recommended = f"{recommended}-{abbreviation}"
        pairs[anchored_deprecated] = anchored_recommended
    return pairs


_DEPRECATED_FREQUENCIES: dict[str, str] = {