1 2 3 4 5 6 7 8 9 10 11 | 29× 15× 15× 20× 18× 14× | // a simple object merge function implementation export default function(obj1, ...objs) { for (const obj2 of objs) { for (const k in obj2) { if (!obj2.hasOwnProperty(k)) continue obj1[k] = obj2[k] } } return obj1 } |