How to convert Array of string to Array of URL?

Question

Need to convert array of string value to array of URL. Some one help me to convert the String array to URL array in swift.

Michael · Accepted Answer · 2019-04-26 13:38:55Z

13

let urls = ["www.1.com", "www.1.com", "www.1.com", "randomSmth"].compactMap { URL(string: $0) }

"compactMap" ensures that it just ignores invalid urls.

answered Apr 26, 2019 at 13:38

Michael

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1 Comment

10623169 Over a year ago

Upvoting your answer because you were the first to provide a valid solution that didn't include force unwrapping (a ton of duplicates just appeared). This should be marked as the correct answer.

CZ54 · Accepted Answer · 2019-04-26 13:39:26Z

1

Use compact map to filter non valid URLs


let arrayOfStrings = ["https://www.google.com","https://www.facebook.com", "notRerallyAnURL"]
let arrayOfURLs = arrayOfStrings.compactMap { URL(string:$0) }

answered Apr 26, 2019 at 13:39

CZ54

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