Question

How to remove the first word from string in Swift

Answer 1

import Foundation

func trimFirstWord(from input: String) -> String {
    if let range = input.rangeOfCharacter(from: CharacterSet(charactersIn: " \t")) {
        return String(input[range.upperBound...])
    } else {
        return input // No space or tab found
    }
}

let s = "c++ c c# java php swift"

let result = trimFirstWord(from: s)

print(result)



/*
run:

c c# java php swift

*/

 

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