norsez

import Foundation

/**
Extension to save/load a JSON object by filename. (".json" extension is assumed and automatically added.)
 */
extension JSONSerialization {
    
    static func loadJSON(withFilename filename: String) throws -> Any? {
        let fm = FileManager.default

nbasham

import Foundation

extension Date {
    
    static func randomBetween(start: String, end: String, format: String = "yyyy-MM-dd") -> String {
        let date1 = Date.parse(start, format: format)
        let date2 = Date.parse(end, format: format)
        return Date.randomBetween(start: date1, end: date2).dateString(format)
    }

EnesKaraosman

#if canImport(UIKit)

import UIKit
extension UIColor {
    static var random: UIColor {
        return UIColor(
            red: .random(in: 0...1),
            green: .random(in: 0...1),
            blue: .random(in: 0...1)
        )

fredriccliver

import Foundation

extension String {
  var withoutPunctuations: String {
    return self.components(separatedBy: CharacterSet.punctuationCharacters).joined(separator: "")
  }
}

let originalStr:String = "hello, (Nice to- meet 한국 école %&$you all. 123 ! Давай العربية 😀"