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cardoso/String+Random.swift Secret

Created June 10, 2020 02:14
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String+Random.swift
import Foundation
extension String {
static func random(length: Int = 10) -> String {
let letters = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
return String((0..<length).map{ _ in letters.randomElement()! })
}
}
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