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前端如何全局校验后端返回的数据

例如,期望接口返回的data[{xxx:xxx}],但是接口可能会返回[]或者[{}],甚至接口返回的json里面可能没有对应的字段,前端如果每次请求接口获得结果时都判断一下,感觉太臃肿了(感觉代码健壮性和便利性有冲突),想请教一下有没有什么办法可以封装一个方法全局检测,或者有没有什么别的思路,求指点。


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axios,在请求响应部分拦截


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