Function unary_mut

pub fn unary_mut<I, F>(
    array: PrimitiveArray<I>,
    op: F,
) -> Result<PrimitiveArray<I>, PrimitiveArray<I>>
where
    I: ArrowPrimitiveType,
    F: Fn(<I as ArrowPrimitiveType>::Native) -> <I as ArrowPrimitiveType>::Native,

See PrimitiveArray::unary_mut