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diff

jj_lib::diff

Function diff 

Source 
pub fn diff<'a, T>(inputs: impl IntoIterator<Item = &'a T>) -> Vec<DiffHunk<'a>>
where
    T: AsRef<[u8]> + 'a + ?Sized,
Expand description

Diffs slices of bytes.

The returned diff hunks may be any length (may span many lines or may be only part of a line). This currently uses Histogram diff (or maybe something similar; I’m not sure I understood the algorithm correctly). It first diffs lines in the input and then refines the changed ranges at the word level.