/Swift/Allowed filename characters swift

Allowed filename characters swift

 extension String {
    func convertToValidFileName() -> String {
        let invalidFileNameCharactersRegex = "[^a-zA-Z0-9_]+"
        let fullRange = startIndex..<endIndex
        let validName = replacingOccurrences(of: invalidFileNameCharactersRegex,
                                           with: "-",
                                        options: .regularExpression,
                                          range: fullRange)
        return validName
    }
}

Source: stackoverflow.com

Similar codes

0 vote157 views1 answer
Meu eclipse não gera a implementação do mapstruct
Swift
0 vote138 views1 answer
Swift isKindOf
Swift
1 vote151 views1 answer
Xcode disable a button
Swift
0 vote142 views2 answers
Swift copy video from photo library
Swift
3 votes144 views1 answer
Reference to invalid associated type 'entry' of type 'provider' "widget" SwiftUI
Swift
5 votes173 views2 answers
Navigationview hide header swiftui
Swift
0 vote148 views1 answer
Store multiple items in one core data record
Swift
1 vote136 views1 answer
Swift has Top Notch
Swift
1 vote152 views1 answer
Swiftui play mp3
Swift
0 vote140 views1 answer
Show alert with textfield swift
Swift