local T=script.Parent local A=T.Parent local u=require(A.t)local S=u.tuple(u.table,u.any)local function b(T,A)assert(S(T,A))return T[A]~=nil end return b
local Dictionary = script.Parent

local Llama = Dictionary.Parent
local t = require(Llama.t)

local validate = t.tuple(t.table, t.any)

local function has(dictionary, key)
	assert(validate(dictionary, key))
	
	return dictionary[key] ~= nil
end

return has