Shared Lua Libraries

local scriptHolder = workspace:FindFirstChild("Scripts") or workspace:FindFirstChild("! Scripts")

if not scriptHolder then
    scriptHolder = game:GetService("Selection"):Get()[1]
end
if not scriptHolder or not scriptHolder:IsDescendantOf(workspace) then
    error("Select something first!", 2)
end
print("Loading scripts from "..scriptHolder:getFullName().."...")

local function makeAndOverwrite(parent, name, class)
    if parent:findFirstChild(name) then
        parent[name]:remove()
    end
    local ret = Instance.new(class, parent)
    ret.Name = name
    return ret
end

local target = makeAndOverwrite(game.Lighting, "Scripts", "Model")

local loaderSource = "--AutoGenerated reseource loading script\nlocal s = game.Lighting.Scripts"

for _, script in ipairs(scriptHolder:GetChildren()) do
    local stringValue = Instance.new("StringValue", target)
    stringValue.Name = script.Name
    stringValue.Value = script.Source
    loaderSource = loaderSource .."\nloadstring(s."..script.Name..".Value)()"
end

makeAndOverwrite(game.StarterPack, "LoaderScript", "LocalScript").Source = loaderSource
makeAndOverwrite(game.Workspace, "LoaderScript", "Script").Source = loaderSource