文件操作 - siblings.js
返回文件管理
返回主菜单
删除本文件
文件: /var/www/OLD/node_modules/traverse/test/siblings.js
编辑文件内容
'use strict'; var test = require('tape'); var traverse = require('../'); test('siblings', function (t) { var obj = { a: 1, b: 2, c: [4, 5, 6] }; var res = traverse(obj).reduce(function (acc) { /* eslint no-param-reassign: 0 */ var p = '/' + this.path.join('/'); if (this.parent) { acc[p] = { siblings: this.parent.keys, key: this.key, index: this.parent.keys.indexOf(this.key), }; } else { acc[p] = { siblings: [], key: this.key, index: -1, }; } return acc; }, {}); t.same(res, { '/': { siblings: [], key: undefined, index: -1 }, '/a': { siblings: ['a', 'b', 'c'], key: 'a', index: 0 }, '/b': { siblings: ['a', 'b', 'c'], key: 'b', index: 1 }, '/c': { siblings: ['a', 'b', 'c'], key: 'c', index: 2 }, '/c/0': { siblings: ['0', '1', '2'], key: '0', index: 0 }, '/c/1': { siblings: ['0', '1', '2'], key: '1', index: 1 }, '/c/2': { siblings: ['0', '1', '2'], key: '2', index: 2 }, }); t.end(); });
修改文件时间
将文件时间修改为当前时间的前一年
删除文件