Uncaught (in promise) Error: info is not defined
时间: 2023-09-22 22:10:25 浏览: 46
在你的代码中,报错Uncaught (in promise) Error: info is not defined的问题是因为在引用中的代码中,使用了promise,但是在catch块中没有定义info,导致报错。你可以将catch块中的参数改为info,或者直接将catch块中的内容设为空即可解决该问题。例如,修改后的代码如下:
```
getImage: function(url) {
return new Promise((resolve, reject) => {
wx.getImageInfo({
src: url,
success: function(res) {
resolve(res)
},
fail: function() {
reject("")
}
})
}).catch((info) => {})
},
```
这样修改后,就不会再报Uncaught (in promise) Error: info is not defined的错误了。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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