pub fn ltrim_dict<T: Integer>(
input: CategoricalAVT<'_, T>,
) -> Result<CategoricalArray<T>, KernelError>Expand description
Trims leading whitespace from each categorical string element.
pub fn ltrim_dict<T: Integer>(
input: CategoricalAVT<'_, T>,
) -> Result<CategoricalArray<T>, KernelError>Trims leading whitespace from each categorical string element.