Method next

crates/ruff_python_formatter/src/string/normalize.rs:787–793

(&mut self)

    type Item = (usize, char);

    fn next(&mut self) -> Option<Self::Item> {
        self.chars.next().map(|c| {
            let index = self.next_offset;
            self.next_offset += c.len_utf8();
            (index, c)
        })
    }
}

impl FusedIterator for CharIndicesWithOffset<'_> {}