// 代码
1 wx.getSystemInfo({ 2 success(res) { 3 console.log(res) 4 } 5 }) 6 console.log(wx.canIUse("getSetting.success"), wx.canIUse("authorize.success")) 7 wx.getSetting({ 8 success(res) { 9 if (!res.authSetting['scope.writePhotosAlbum']) { 10 wx.authorize({ 11 scope: 'scope.writePhotosAlbum', 12 success() { 13 console.log('success') 14 } 15 }) 16 } 17 } 18 }) |
// log信息
// 代码行1
true false //代码行6
success //代码行13
canIUse是false,但是可以授权成功
