Lodash从混合的数组和对象中获取叶子

const _ = require('lodash');

function getLeafNodes(data) {
  const result = [];

  function traverse(node, path) {
    if (_.isArray(node)) {
      _.forEach(node, (value, index) => {
        traverse(value, `${path}[${index}]`);
      });
    } else if (_.isObject(node)) {
      _.forEach(node, (value, key) => {
        traverse(value, `${path}.${key}`);
      });
    } else {
      result.push({ path, value: node });
    }
  }

  traverse(data, '');

  return result;
}

// 示例数据
const data = {
  name: 'John',
  age: 30,
  hobbies: ['reading', 'coding'],
  address: {
    street: '123 Main St',
    city: 'New York',
    country: 'USA'
  }
};

const leafNodes = getLeafNodes(data);
console.log(leafNodes);

[
  { path: 'name', value: 'John' },
  { path: 'age', value: 30 },
  { path: 'hobbies[0]', value: 'reading' },
  { path: 'hobbies[1]', value: 'coding' },
  { path: 'address.street', value: '123 Main St' },
  { path: 'address.city', value: 'New York' },
  { path: 'address.country', value: 'USA' }
]