npm install tree-tree --save
var tree = require('tree-tree'); var data = { name: 'Results', children: [{ name: '宝马', children: [{ name: '3系' }, { name: '5系' }, { name: '7系' }] }, { name: '奔驰', children: [{ name: 'SUV' }, { name: '轿车' }] }] }; console.log(tree(data)); /** Output Results ├── 宝马 │ ├── 3系 │ ├── 5系 │ └── 7系 └── 奔驰 ├── SUV └── 轿车 */