vortex-fastlanes 0.70.0

Vortex fastlanes arrays
Documentation 
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// SPDX-License-Identifier: Apache-2.0
// SPDX-FileCopyrightText: Copyright the Vortex contributors

use std::ops::Range;

use vortex_array::ArrayRef;
use vortex_array::ArrayView;
use vortex_array::IntoArray;
use vortex_array::arrays::slice::SliceReduce;
use vortex_error::VortexResult;

use crate::FoR;
use crate::r#for::array::FoRArrayExt;

impl SliceReduce for FoR {
    fn slice(array: ArrayView<'_, Self>, range: Range<usize>) -> VortexResult<Option<ArrayRef>> {
        Ok(Some(
            FoR::try_new(
                array.encoded().slice(range)?,
                array.reference_scalar().clone(),
            )?
            .into_array(),
        ))
    }
}