//
//  StringExtension.swift
//  PasswordTextField
//
//  Created by Chris Jimenez on 2/10/16.
//  Copyright © 2016 Chris Jimenez. All rights reserved.
//

import Foundation


extension String {
    /**
     true iff self contains characters.
     */
    public var isNotEmpty: Bool {
        return !isEmpty
    }
}

