芝麻web文件管理V1.00

编辑当前文件:/home/freeclou/app.optimyar.com/backend/node_modules/only/index.js
module.exports = function(obj, keys){ obj = obj || {}; if ('string' == typeof keys) keys = keys.split(/ +/); return keys.reduce(function(ret, key){ if (null == obj[key]) return ret; ret[key] = obj[key]; return ret; }, {}); };