Method pop

src/common/stack.rs:17–19

Removes and returns the item most recently added to this stack.

(&mut self)

    /// Removes and returns the item most recently added to this stack.
    pub fn pop(&mut self) -> Option<T> {
        self.ll.pop_front()
    }

    /// Returns (but does not remove) the item most recently added to this stack.
    pub fn peek(&self) -> Option<&T> {