Binary operator cannot be applied: NSCalendarUnit

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Created Jun ’15

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Have the following code running in 7.0 beta (7A120f) - didn't see that as a topic in the "beta" forum...adjusting to the forum change.

 let dateComponentsFormatter = NSDateComponentsFormatter()
dateComponentsFormatter.allowedUnits = NSCalendarUnit.Day | NSCalendarUnit.Hour | NSCalendarUnit.Minute | NSCalendarUnit.Second

Receiving the following build error: Binary operator '|' cannot be applied to two NSCalendarUnit operands.

Did not see this error in Xcode 6, not sure if this should be filed as a bug report at this juncture. Other solutions offered by the interwebs proving unviable.

Thoughts?

Cheers,

Josh

Answered by AMidKnight in 6616022

And, just in case the description in the documentation isn't clear enough:

     let dateComponentsFormatter = NSDateComponentsFormatter()
    dateComponentsFormatter.allowedUnits = [NSCalendarUnit.Day, NSCalendarUnit.Hour, NSCalendarUnit.Minute, NSCalendarUnit.Second]

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Answer 1

sync OP

Jun ’15

 let dateComponentsFormatter = NSDateComponentsFormatter()
dateComponentsFormatter.allowedUnits = [NSCalendarUnit.Day, NSCalendarUnit.Hour, NSCalendarUnit.Minute, NSCalendarUnit.Second]

http://adcdownload.apple.com/WWDC_2015/Xcode_7_beta/Xcode_7_beta_Release_Notes.pdf underSwift Language Changes

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Answer 2

AMidKnight OP

Jun ’15

Accepted Answer

And, just in case the description in the documentation isn't clear enough:

     let dateComponentsFormatter = NSDateComponentsFormatter()
    dateComponentsFormatter.allowedUnits = [NSCalendarUnit.Day, NSCalendarUnit.Hour, NSCalendarUnit.Minute, NSCalendarUnit.Second]

0

Answer 3

MartinR OP

Jun ’15

Or just

 let dateComponentsFormatter = NSDateComponentsFormatter() 
dateComponentsFormatter.allowedUnits = [.Day, .Hour, .Minute, .Second]

since the enumeration type can be inferred from the context.

0

	let dateComponentsFormatter = NSDateComponentsFormatter()
	dateComponentsFormatter.allowedUnits = NSCalendarUnit.Day \| NSCalendarUnit.Hour \| NSCalendarUnit.Minute \| NSCalendarUnit.Second

	let dateComponentsFormatter = NSDateComponentsFormatter()
	dateComponentsFormatter.allowedUnits = [NSCalendarUnit.Day, NSCalendarUnit.Hour, NSCalendarUnit.Minute, NSCalendarUnit.Second]