在Javascript中基于键/值对将对象拆分成对象数组的最小方法是什么？

const obj = {
  key1: 'value1',
  key2: 'value2',
  key3: 'value3'
};

const arr = Object.entries(obj);
console.log(arr);

[ [ 'key1', 'value1' ], [ 'key2', 'value2' ], [ 'key3', 'value3' ] ]