json-inquirer.js 可以让你更便捷的在复杂数据中查找 下载 npm i json-inquirer 引入 import Query from 'json-inquirer' 查找有无指定key var res = isKey(json,key) 查找有无指定值 var res = isValue(json,Value,isDeep) //Isdeep is a Boolean value that controls whether to Find JSON with entire