image.png

if you see some code such as the above image, you will ask? how can the image show in the code?

this feature was introduced from Xcode 8.
and I never use it before today.

I check it on bing ,but not found the real answer.
finally ,I find the correct way to use this new(ed) feature

as I declared a ImageView which name as aImageView:

aImageView = UIImageView()
aImageView.image = 

how can I write after the sign =
just like below:

= #imageLiteral()

if you wrote down the (

image.png

and then press down return, you will get lots image.
so , just input () together.
enjoy it. this new feature.
I hope you can use it as you never use it before.