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next / express / next-routes
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微信全局返回码
微信全局返回码
当我们使用微信API时，返回值是这样的结构：
{
"errcode": 0,
"errmsg": "created",
}其中： errcode 是返回码， errmsg 是相应的信息。
当出现错误的时候，我们需要对用户给出错误提示，如果我们直接将errmsg的值返回给用户，这样用户体验是不好的。 然而，微信API的全局返回码数量众多，如果我们针对不同的错误给出提示，这将是一个工作量极大的任务。 为了能够提供用户体验较好的错误提示，同时也减轻码农的工作量，我们将官方提供的全局返回码说明封装为对象，让码农们可以根据错误代码直接返回友(zhong)好(wen)的错误提示。
npm install wx-errmsg