Question 72146 in IOS Swift Question posted in
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How to remove last path of NSURL with special characters – Ios swift

So I’m a little confused. I have an NSURL like this

https://something/something/test#4.html

I want to remove the last path of this. I tried using URLByDeletingLastPathComponent method but then it results in this.

https://something/something/#4.html

I want the end result to be the following.

https://something/something
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2

Answers


  1. 0

    First you have to remove the fragment. Then the last path using deletingLastPathComponent().

    var url = URL(string: "https://something/something/test#4.html")

if let fragment = url?.fragment{
    url = URL(string: (url?.absoluteString.replacingOccurrences(of: "#(fragment)", with: ""))!)
    url = url?.deletingLastPathComponent()
}

print(url!)
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  2. 0

    A smart way to remove the fragment is URLComponents

    let url = URL(string: "https://something/something/test#4.html")!

if var urlComponents = URLComponents(url: url, resolvingAgainstBaseURL: false) {
    urlComponents.fragment = nil
    let trimmedURL = urlComponents.url!.deletingLastPathComponent()
    print(trimmedURL)
}
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