Xcode窗口台输出json数据

命令：po [data yy_modelToJSONString]

{"data":[{"menus":[],"name":"冷菜","kindId":"000998645a5a7193015a68c7c0655938","lastVer":0},{"menus":[],"name":"啤酒","kindId":"000998645a5a7105015a68c7c1a2597f","lastVer":0},{"menus":[],"name":"饮料","kindId":"000998645a5a7193015a68c7c08d5939","lastVer":0}],"code":1}