Function jujutsu_lib::revset::filter_by_diff

pub fn filter_by_diff<'revset, 'repo: 'revset>(
    repo: RepoRef<'repo>,
    matcher: impl Borrow<dyn Matcher + 'repo> + 'repo,
    candidates: Box<dyn Revset<'repo> + 'revset>
) -> Box<dyn Revset<'repo> + 'revset>