local Stack = require("Stack")




local type State = record
	dataStacks: {Stack}
	compilerStack: Stack
	activeDataStack: Stack
	interrupts: {function(State)}
	-- dictionaries: {string:any}
end

local state_mt = {__index = State}
function State:new(): State
	return setmetatable(
		{
			dataStacks = {},
			compilerStack = Stack:new()
		} as State, 
		state_mt)
end

function State:addDataStack(data: Stack)
	table.insert(self.dataStacks, data)
end

function State:changeCompilerStack(compilerStack: Stack)
	self.compilerStack = compilerStack
end
function State:changeActiveDataStack(stackIndex: number)
	assert(stackIndex <= #self.dataStacks and stackIndex > 0)
	self.activeDataStack = self.dataStacks[stackIndex]
end





return State