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An array of strings can be joined by , using:
arr.joined(separator: ",")
Refer: https://developer.apple.com/documentation/swift/array/joined(separator:)-5do1g
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solved How can i show an array in label ? With “,”
[ad_1]
An array of strings can be joined by , using:
arr.joined(separator: ",")
Refer: https://developer.apple.com/documentation/swift/array/joined(separator:)-5do1g
[ad_2]
solved How can i show an array in label ? With “,”