Method fmt

crates/common/src/linked_list.rs:295–300

(&self, f: &mut fmt::Formatter<'_>)

impl<L: Link> fmt::Debug for LinkedList<L, L::Target> {
    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        f.debug_struct("LinkedList")
            .field("head", &self.head)
            // .field("tail", &self.tail)
            .finish()
    }
}

impl<L: Link> Default for LinkedList<L, L::Target> {