9

Is it possible to use Xcode 6.3 but stay with Swift 1.0?
Using the iOS 8.2 SDK does not help, and I could not find any switch for the Swift version ...

EDIT: I have an extension build in Swift 1.0 which I do not want to touch, but update my main project

Qbyte
  • 12,753
  • 4
  • 41
  • 57
dogsgod
  • 6,267
  • 6
  • 25
  • 53

2 Answers2

7

If you're having syntax problem then you can convert it to latest syntax. Also there is no way of using 1.0 in xcode 6.3

enter image description here

Inder Kumar Rathore
  • 39,458
  • 17
  • 135
  • 184
  • Thanks, but this will make the review process will Apple painful. I have a WatchKit App in Swift 1.0 and they are very cautious with updates before the Watch launch! – dogsgod Apr 10 '15 at 06:58
  • @dogsgod it's always better to adopt changes, you can't defer 1.2 for long. You have to use it at some point. Moreover you can't keep using xcode 6.2. I don't know how big is this for you but that's the interesting & challenging thing for you. – Inder Kumar Rathore Apr 10 '15 at 07:03
  • I absolutely agree - in general. Right now, there are some time constraints, unfortunately – dogsgod Apr 10 '15 at 07:21
  • Then I suggest you to use xcode 6.2, [you can download dmg form here](http://stackoverflow.com/a/10335943/468724). – Inder Kumar Rathore Apr 10 '15 at 08:50
1

No, that is not possible. Xcode 6.3 comes with Swift 1.2. If you are concerned about compatibility, you can convert your swift 1.0 code into Swift 1.2 using Xcode 6.3
Edit->Convert->To latest Swift syntax

Anil Varghese
  • 42,757
  • 9
  • 93
  • 110