Photo by Christopher Gower on Unsplash

iOS Notes 33: How to create a circle button with colour? [Function]

Updated: Sept 20, 2020

This function let your buttons perfect circle and you can use this function as many as you want. So, you do not need to write the same code segment for every button which you want them to circle with colour.

Markdown :

func setupButtonStyle(button : UIButton, color: UIColor){
   button.layer.cornerRadius = 0.5 * button.bounds.size.width  
   button.clipsToBounds = true 
   button.backgroundColor = color
}

Gist :

Ta-daa :) Your buttons are a perfect circle with your special colour with just one function.

If you have any question, ask me :)