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Why was React.createClass deprecated in favor of ES6 classes?

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subina kallyani
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Answer
  • createClass automatically bound methods, but this caused memory overhead.
  • It used mixins, which led to conflicts and poor composability.
  • ES6 classes provided better alignment with JavaScript standards, improved performance, and encouraged clearer patterns.

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    Why was React.createClass deprecated in favor of ES6 classes? - class | EBAT