Function markedit::rewrite

pub fn rewrite<'src, E, R>(
    events: E, 
    rewriter: R
) -> impl Iterator<Item = Event<'src>> + 'src where
    E: IntoIterator<Item = Event<'src>>,
    E::IntoIter: 'src,
    R: Rewriter<'src> + 'src, 

The whole point.

This function takes a stream of Events and a Rewriter, and gives you a stream of rewritten Events.