Function hdk::utils::link_entries_bidir

pub fn link_entries_bidir<S: Into<String>>(
    a: &Address, 
    b: &Address, 
    link_type_a_b: S, 
    link_type_b_a: S, 
    link_tag_a_b: S, 
    link_tag_b_a: S
) -> ZomeApiResult<()>

Creates two links: From A to B, and from B to A, with given link_types.