wx.downloadFile({
url: 'https://res.wx.qq.com/wxdoc/dist/assets/img/demo.ef5c5bef.jpg',
success: (res) => {
wx.showShareImageMen({
path: res.tempFilePath
})
}
})
path可以支持数组传多个图片, path: [FilePath1,FilePath2,FilePath3];
如果单张图就继续string不变即可,path:FilePath1;
