How to convert this var string to URL in Swift

you need to do:

let fileUrl = URL(string: filePath)

let fileUrl = URL(fileURLWithPath: filePath)

depending on your needs. See URL docs

Before Swift 3, URL was called NSURL.

ios swift nsurl

In swift 3 use:

let url = URL(string: "Whatever url you have(eg: https://google.com)")

ios swift nsurl

In Swift3:
let fileUrl = Foundation.URL(string: filePath)

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