Added example of #colorLiteral usage

futurice · Jan 5, 2018 · 1d76b2c · 1d76b2c
1 parent e858b75
commit 1d76b2c
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -158,6 +158,10 @@ enum Config {
 enum Color {
     static let primaryColor = UIColor(red: 0.22, green: 0.58, blue: 0.29, alpha: 1.0)
     static let secondaryColor = UIColor.lightGray
+
+    // A visual way to define colours within code files is to use #colorLiteral
+    // This syntax will present you with colour picker component right on the code line
+    static let tertiaryColor = #colorLiteral(red: 0.22, green: 0.58, blue: 0.29, alpha: 1.0)
 }
 
 ```