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swifttype-conversionxcode6

'Int' is not convertible to 'Range<Int>'

I've recently migrated from Xcode 6.0 to Xcode 6.1 and i've got compilation errors on some code which previously compiled fine.

Here is the line causing an error : 

 self.possibleWidgetUnits[widgetSizes.Small.rawValue] = WidgetFormat(width:1.0, height:1.0)

The error is : 

 'Int' is not convertible to 'Range<Int>'

Here is my variables declarations :

typealias WidgetFormat = (width:Int, height:Int)
var possibleWidgetUnits:[WidgetFormat]

What is wrong with these lines ?

EDIT : 

enum widgetSizes : Int {
case Small = 0
case Medium = 1
case Large = 2
}
Solution

  • Your problem may come when you assign your WidgetFormat, you should try to remove the '.0' xcode may try to declare a Double and not an Int.

    like this :

    self.possibleWidgetUnits[widgetSizes.Small.rawValue] = WidgetFormat(width:1, height:1)

    Xcode is not always right about the line's error and is not indicating the right origin of the problem.