Mohammed
Mohammed
Programming language:Swift
2021-03-15 15:26:53
0
Q:

.joined(separator in array of object swift

Rafcio Kowalsky
Rafcio Kowalsky
Code: Swift
2021-07-26 07:07:25 

let nestedNumbers = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]
let joined = nestedNumbers.joined(separator: [-1, -2])
print(Array(joined))
// Prints "[1, 2, 3, -1, -2, 4, 5, 6, -1, -2, 7, 8, 9]"
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