Method Peek

structure/stack/stacklinkedlistwithlist.go:28–34

Peak is return last value that insert into our stack

()

// Peak is return last value that insert into our stack
func (sl *SList) Peek() (any, error) {
	if !sl.IsEmpty() {
		element := sl.Stack.Front()
		return element.Value, nil
	}
	return "", fmt.Errorf("stack list is empty")
}

// Pop is return last value that insert into our stack
// also it will remove it in our stack