Uncaught (in promise) 的解決方法

【轉】Uncaught (in promise) 的解決方法
getImage: function(url) {
return new Promise((resolve, reject) => {
wx.getImageInfo({
src: url,
success: function(res) {
resolve(res)
},
fail: function() {
reject("")
}
})
});
}, //原來

//修改后

getImage: function(url) {
return new Promise((resolve, reject) => {
wx.getImageInfo({
src: url,
success: function(res) {
resolve(res)
},
fail: function() {
reject("")
}
})
}).catch((e) => {});
},
只要在后面加上.catch((e) => {})，就不會報錯了，

原文鏈接：https://blog.csdn.net/dwb123456123456/java/article/details/89083464