const tiers = ["ulv", "lv", "mv", "hv", "ev", "iv", "luv", "zpm", "uv", "uhv", "uev"]; ServerEvents.recipes(event => { tiers.forEach(tier => { event.recipes.gtceu.assembler(`${tier}_universal_circuit`) .circuit(5) .itemInputs(`#gtceu:circuits/${tier}`) .itemOutputs(`kubejs:${tier}_universal_circuit`) .EUt(4) .duration(1); }); }); ServerEvents.tags("item", event => { tiers.forEach(tier => { event.add(`gtceu:circuits/${tier}`, `kubejs:${tier}_universal_circuit`); }); });