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Full Stack JavaScript Techdegree Graduate 26,281 Pointswhy to add classname that dosent exist?!?!
Seriously how can we add className = 'remove'
if it does not exist in the CSS?
1 Answer
Steven Parker
231,172 PointsAny element can be given one or more class names at any time. If there is no CSS rule that targets the class then no special styling will be applied.
But having the class makes it easy to add CSS later to apply styling, if desired.