local ItemLibrary = require(game:GetService("ReplicatedStorage").Modules.ItemLibrary)

local weapons = {
    Sniper = {
        WalkSpeedMultiplier = 4
    }
}

for name, item in pairs(ItemLibrary.Items) do
    local mods = weapons[name]
    if mods then
        for key, value in pairs(mods) do
            if type(value) == "table" and type(item[key]) == "table" then
                for subKey, subValue in pairs(value) do
                    item[key][subKey] = subValue
                end
            else
                item[key] = value
            end
        end
    end
end