pub fn hypergraph_distance<N, E, Ix>(
hypergraph: &Hypergraph<N, E, Ix>,
source: &N,
target: &N,
) -> Option<usize>pub fn hypergraph_distance<N, E, Ix>(
hypergraph: &Hypergraph<N, E, Ix>,
source: &N,
target: &N,
) -> Option<usize>