This defines the plugin. It will add red colour to any element on which reddish method will be called.
Now we can implement this :
index.html
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<divclass='div_one'>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod
tempor incididunt ut labore et dolore magna aliqua. </div><divclass='div_two'>Duis aute irure dolor in reprehenderit in voluptate velit esse
cillum dolore eu fugiat nulla pariatur. </div><divclass='div_three'>Ut enim ad minim veniam,
quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo
consequat.</div>