front/uni_modules/uview-next/components/u-barcode/JsBarcode/barcodes/EAN_UPC/index.js

import EAN13 from './EAN13.js';
import EAN8 from './EAN8.js';
import EAN5 from './EAN5.js';
import EAN2 from './EAN2.js';
import UPC from './UPC.js';
import UPCE from './UPCE.js';

export {EAN13, EAN8, EAN5, EAN2, UPC, UPCE};