@kevin940726/use-lazy-ref

use-lazy-ref

A custom react hook equivalent of useRef but only lazily initialize once.

Installation

yarn add @kevin940726/use-lazy-ref

npm install --save @kevin940726/use-lazy-ref

Usage

import useLazyRef from '@kevin940726/use-lazy-ref';

function App() {
  const ref = useLazyRef(() => expensiveCalculation());

  return ref.current;
}

Author

Kai Hao

License

MIT