Method next

css-inline/src/html/iter.rs:21–26

(&mut self)

impl ElementSource<'_> {
    #[inline]
    fn next(&mut self) -> Option<NodeId> {
        match self {
            ElementSource::Slice(iter) => iter.next().copied(),
            ElementSource::Single(opt) => opt.take(),
        }
    }
}

/// Compile selectors from a string and create an element iterator that yields elements matching these selectors.