update snippet-template.md

2017-12-25 13:26:14 +01:00
parent 0670f1ba8f
commit c9f570e8f9
1 changed files with 4 additions and 1 deletions
--- a/snippet-template.md
+++ b/snippet-template.md
@ -7,5 +7,8 @@ Explain briefly how the snippet works.
 ```js
 const functionName = arguments =>
  {functionBody}
-// functionName(sampleInput) -> sampleOutput
+```
+
+```js
+functionName()
 ```