Okay everyone who click into or just pass by this post ,to cut a farrrirly long story short ,here is the thing...
I was devloping my app in the playground on my Mac , which was building for the iPad, In the early time of real machine commissioning(through the Xcode ),everything is okay everything is okay..
"well,mabe it's time to deploy my app to the playground in ipad"! Then,to top it all off🤣,then playground tell me
(In case that you can't understand chinese and creat ambiguity )
emm that's too tight...,so I can only got back to the Xcode changing my language version to swift 5
then..... Noting change .... and I think err.. in order to properly deploy app to iPad ,I had to rework my code with swift 5! So, I almost fell on my knees ,can somebody who in charge of the playground ,can somebody who in charge of the playground ,just ,just! shove swift 6 in the playground (as long as it make my code run anyway), otherwise there's no way to debug it! please please plase!