GE-N

extension UITextField {
  public override func drawPlaceholderInRect(rect: CGRect) {
    let newColor = UIColor(white: 1, alpha: 0.4)
    let range = NSMakeRange(0, self.attributedPlaceholder!.length)
    
    var mutatedAttributedPlaceholder = NSMutableAttributedString(attributedString: self.attributedPlaceholder!)
    mutatedAttributedPlaceholder.setAttributes([ NSForegroundColorAttributeName : newColor ], range: range)
    self.attributedPlaceholder = mutatedAttributedPlaceholder
    
    super.drawPlaceholderInRect(rect)

GE-N

let randomBgColor = UIColor(red: CGFloat(drand48()), green: CGFloat(drand48()), blue: CGFloat(drand48()), alpha: 1)

GE-N

// Disable blink caret inspired from Joseph Chiu's answer on
// http://stackoverflow.com/questions/3699727/hide-the-cursor-of-an-uitextfield

extension UITextField {
  public override func caretRectForPosition(position: UITextPosition!) -> CGRect {
    if <# condition for hidden blink #> {
      return CGRectZero
    }
    return super.caretRectForPosition(position)
  }

GE-N

// Inspiration from 
// http://stackoverflow.com/questions/28644311/howto-get-the-rgb-code-int-from-an-uicolor-in-swift
// http://stackoverflow.com/questions/24074257/how-to-use-uicolorfromrgb-value-in-swift

func UIColorFromRGB(rgbValue: UInt) -> UIColor {
  return UIColor(
    red: CGFloat((rgbValue & 0xFF0000) >> 16) / 255.0,
    green: CGFloat((rgbValue & 0x00FF00) >> 8) / 255.0,
    blue: CGFloat(rgbValue & 0x0000FF) / 255.0,
    alpha: CGFloat(1.0))

GE-N

//
//  UIButton+StateBGColor.swift
//  ButtonExtension
//
//  Created by Jerapong Nampetch on 7/19/2558 BE.
//  Copyright (c) 2558 Jerapong Nampetch. All rights reserved.
//

import UIKit

GE-N

/**
Host: Staging => http://staging.myblog.com/api, Production => https://myblog.com/api
Method: /blog
Read blog — GET /blog/:id
Create blog — POST /blog, body: title=<string>&body=<string>
Update blog — UPDATE /blog/:id, body: title=<string>&body=<string>
Delete blog — DELETE /blog:id
*/

enum BlogMethod {

GE-N

enum Host {
  case Staging = “http://staging.myblog.com/api”
  case Production = “https://myblog.com/api”
}

class API {
  class var host: Host
  func blog(…) -> (…) {
    let apiPath = “\(API.host.rawValue)/blog”
    ...

GE-N

let api = API()

let blogID = "1"
let title = "Hello my blog"
let body = "Hello world, this is my first blog entry"

// Create blog
api.blog(.CREATE(title, body))

// Read blog

GE-N

// (1)
// Get report by month
// without Enum

-(Report *)reportFor:(int)month { 
  ...
}

Report *reportMay = self.reportFor(5) // Report for May

GE-N

platform :ios, '8.0'
use_frameworks!

target 'SMSME' do
end

target 'SMSMETests' do
    pod 'Quick', '~> 0.3.1'     ## For Swift 1.2
    pod 'Nimble'
end