Method peek

winch/codegen/src/stack.rs:384–386

Peek into the top in the stack.

(&self)

    /// Peek into the top in the stack.
    pub fn peek(&self) -> Option<&Val> {
        self.inner.last()
    }

    /// Returns an iterator referencing the last n items of the stack,
    /// in bottom-most to top-most order.