class Stack

Attributes

stack[RW]

Public Class Methods

new() click to toggle source
# File lib/honey_mushroom/stack.rb, line 3
def initialize
  @stack = []
end

Public Instance Methods

peek() click to toggle source
# File lib/honey_mushroom/stack.rb, line 16
def peek
  stack[-1]
end
pop() click to toggle source
# File lib/honey_mushroom/stack.rb, line 12
def pop
  stack.pop
end
push(value) click to toggle source
# File lib/honey_mushroom/stack.rb, line 7
def push(value)
  stack.push(value)
  return value
end