CoffeeScript

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<body>

   <p>Click or move the mouse pointer over this paragraph.</p>

</body>

CoffeeScript

$('p').on
  mouseenter: ->
    $(this).css 'background-color', 'lightgray'
    return
  mouseleave: ->
    $(this).css 'background-color', 'lightblue'
    return
  click: ->
    $(this).css 'background-color', 'yellow'
    return
return

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CoffeeScript

HTML

CoffeeScript

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Join the 4+ million users, and keep the JSFiddle dream alive.

Ad-free

Use pre-released features

Fiddle collections

Private collections and fiddles

Console