local O=script.Parent local n=O.Parent local t=require(n.t)local U=t.tuple(t.table,t.any)local function P(O,n)assert(U(O,n))return O[n]==true end return P
local Set = script.Parent

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

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

local function has(set, key)
	assert(validate(set, key))
	
	return set[key] == true
end

return has