Function polars::export::arrow::compute::cast::utf8_to_primitive

pub fn utf8_to_primitive<O, T>(
    from: &Utf8Array<O>, 
    to: &DataType
) -> PrimitiveArray<T> where
    O: Offset,
    T: NativeType + FromLexical, 

This is supported on crate feature compute_cast only.

Casts a Utf8Array to a PrimitiveArray, making any uncastable value a Null.