rusty-luau/lib/util.luau

-- From https://gist.github.com/sapphyrus/fd9aeb871e3ce966cc4b0b969f62f539
local function tableEq(tbl1, tbl2)
	if tbl1 == tbl2 then
		return true
	elseif type(tbl1) == "table" and type(tbl2) == "table" then
		for key1, value1 in pairs(tbl1) do
			local value2 = tbl2[key1]

			if value2 == nil then
				-- avoid the type call for missing keys in tbl2 by directly comparing with nil
				return false
			elseif value1 ~= value2 then
				if type(value1) == "table" and type(value2) == "table" then
					if not tableEq(value1, value2) then
						return false
					end
				else
					return false
				end
			end
		end

		-- check for missing keys in tbl1
		for key2, _ in pairs(tbl2) do
			if tbl1[key2] == nil then
				return false
			end
		end

		return true
	end

	return false
end

return {
	tableEq = tableEq,
}