jon-1

import Foundation

extension Data {
    var prettyPrintedJSONString: NSString? { /// NSString gives us a nice sanitized debugDescription
        guard let object = try? JSONSerialization.jsonObject(with: self, options: []),
              let data = try? JSONSerialization.data(withJSONObject: object, options: [.prettyPrinted]),
              let prettyPrintedString = NSString(data: data, encoding: String.Encoding.utf8.rawValue) else { return nil }

        return prettyPrintedString
    }

jon-1

import Foundation
import UIKit

let CHAR_LIMIT = 75

extension String {
    func replace(string:String, replacement:String) -> String {
        return self.stringByReplacingOccurrencesOfString(string, withString: replacement, options: NSStringCompareOptions.LiteralSearch, range: nil)
    }
    

jon-1

extension UIView {
    enum Corners {
        case Top
        case Bottom
    }
    
    func roundCorners(radius : CGFloat, corners : Corners) {
        let radius : CGFloat = radius
        var maskFrame = self.bounds
        maskFrame.size.height += radius