/Swift/.joined(separator in array of object swift

.joined(separator in array of object swift

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]"

Source: developer.apple.com

Similar codes

1 vote353 views1 answer
Ui alert swift yes no
Swift
0 vote476 views1 answer
Convert nscfstring to dictionary swift
Swift
0 vote332 views1 answer
Password reset with phone number in firebase flutter
Swift
0 vote345 views1 answer
Fullscreencover swiftui
Swift
0 vote359 views1 answer
Did select row at
Swift
0 vote359 views1 answer
Change font of substring swift
Swift
0 vote352 views1 answer
How can i find range of a string in another string swift
Swift
0 vote328 views1 answer
Swift replace all characters except numbers
Swift
1 vote342 views1 answer
Gap between table header uitableview
Swift
0 vote337 views1 answer
Button swift ui
Swift