巴扎黑2017-04-24 09:14:05
Json is originally unordered and requires a key to identify its ownership. If there is no key, the ownership of the value cannot be determined, so such a function will not appear again.
It is more appropriate to meet your needs on the business side.
高洛峰2017-04-24 09:14:05
There should be none. In fact, this will not have much impact on your program. Just take the value.