RSString

Personally, I have wasted huge amount of time writing the same code again and again. In an effort to save time, I came up with a framework which adds most basic utitilities as form of extensions to String.

Here are the few examples one can try:

Get UIColor from a string value

  let rgb = "rgb(255,0,0)"  
  let redColor = rgb.color
  let hexString = "#00ff00"
  let blueColor = rgb.color

Get UIDate from a string value

  let dateStr = "2012-08-18"
  let date = dateStr.getDate(format: "yyyy-MM-dd")

Check if it's a valid email

  let emailString = "abcc.com"
  if emailString.isEmail {
    //do something
  }

Check the strength of a password

  let password = "Hello123"
  if password.passwordStrength == .veryStrong {
    //do something
  }

Get URL from string

  let urlString = "www.google.com"
  let url = urlString.url

Find password strength

  let password = "Helloeveryone12$"
  if password.strength == .veryStrong {
      //do something
  }

Split strings into array of StringInitable

  let string = "1,2,3"
  let intArray:[Int] = string.split(separator: ",", type: Int.self)
  //Int and Float needs to conform to custom protocol StringInitable
  let floatArray:[Float] =  string.split(separator: ",", type: Float.self)

Get camelcased lower string

 let string = "hello world"
 let helloWorld = string.camelcaseLower 

Get camelcased upper string

 let string = "hello world"
 let HelloWorld = string.camelcaseUpper 

Get scrambled

 let string = "ELEPHANT"
 let shuffled = string.shuffled