Url string return nil iOS swift issue

Solution:

 If your filename had space then it returns nil while convert it into URL.So use the addingPercentEncoding to replace the space to %20 then it will works good.

        let fileManager = FileManager.default

        let folderPath = localPath

        let inputFilePath = documentsDirPath.appendingFormat(folderPath)

        

            var urlString = fileName.addingPercentEncoding(withAllowedCharacters: .urlQueryAllowed)

            urlString = "/".appending(urlString!)

            let toURL = URL(string: documentsDirPath.appendingFormat(urlString!))

            let fileURL = URL(string: inputFilePath.appendingFormat(urlString!))

                print(toURL)

                print(fileURL)