naturaln0va

extension UIView
{
    func imageByCapturing() -> UIImage
    {
        UIGraphicsBeginImageContextWithOptions(self.bounds.size, self.opaque, 0.0)
        
        self.drawViewHierarchyInRect(self.frame, afterScreenUpdates: true)
        
        let image = UIGraphicsGetImageFromCurrentImageContext()
        

naturaln0va

import UIKit

extension UIColor
{
    func hexString() -> String?
    {
        var redValue: CGFloat = 0
        var greenValue: CGFloat = 0
        var blueValue: CGFloat = 0
        var alphaValue: CGFloat = 0

naturaln0va

import CoreLocation

func locationVCardURLFromCoordinate(coordinate: CLLocationCoordinate2D) -> NSURL?
{
    guard let cachesPathString = NSSearchPathForDirectoriesInDomains(.CachesDirectory, .UserDomainMask, true).first else {
        print("Error: couldn't find the caches directory.")
        return nil
    }
    

naturaln0va

Keybase proof

I hereby claim:

• I am naturaln0va on github.
• I am naturaln0va (https://keybase.io/naturaln0va) on keybase.
• I have a public key ASCs6I_MuMzLgV4Q1IGCeIVD1dqYmhRAA6pnK_4ewQ2T_Ao

To claim this, I am signing this object: