如何对对象数组进行分组？

const data = [
  { name: 'A', category: 'fruit' },
  { name: 'B', category: 'fruit' },
  { name: 'C', category: 'vegetable' },
  { name: 'D', category: 'fruit' },
  { name: 'E', category: 'vegetable' }
];

const groupedData = data.reduce((result, obj) => {
  if (!result[obj.category]) {
    result[obj.category] = [];
  }
  result[obj.category].push(obj);
  return result;
}, {});

console.log(groupedData);

{
  fruit: [
    { name: 'A', category: 'fruit' },
    { name: 'B', category: 'fruit' },
    { name: 'D', category: 'fruit' }
  ],
  vegetable: [
    { name: 'C', category: 'vegetable' },
    { name: 'E', category: 'vegetable' }
  ]
}

const _ = require('lodash');

const data = [
  { name: 'A', category: 'fruit' },
  { name: 'B', category: 'fruit' },
  { name: 'C', category: 'vegetable' },
  { name: 'D', category: 'fruit' },
  { name: 'E', category: 'vegetable' }
];

const groupedData = _.groupBy(data, 'category');

console.log(groupedData);