srdf::srdf_parser

Function then_ref

Source 
pub fn then_ref<RDF, P, F, N>(parser: P, function: F) -> ThenRef<P, F>
where
    RDF: FocusRDF,
    P: RDFNodeParse<RDF>,
    F: FnMut(&P::Output) -> N,
    N: RDFNodeParse<RDF>,
Expand description

Equivalent to p.then_ref(f).