Merge pull request #15 from emiljs/patch-1

Update 04_template_literals.md

Author: AlbertoMontalesi

ebook/04_template_literals.md

@@ -95,7 +95,7 @@ The syntax for a ternary operator looks like this:
 ```js
 const isDiscounted = false
 
-return isFridgeEmpty ? "$10" : "20"
+return isFridgeEmpty ? "$10" : "$20"
 // $20
 ```
 
@@ -215,4 +215,4 @@ let str = strings[1];
 
  
 
-To learn more about use cases of *template literals* check out [this article](https://codeburst.io/javascript-es6-tagged-template-literals-a45c26e54761).
+To learn more about use cases of *template literals* check out [this article](https://codeburst.io/javascript-es6-tagged-template-literals-a45c26e54761).