usePreviousDifferent

About

usePreviousDifferent returns the last different value of a variable

Installation

npm install --save rooks

Importing the hook

import { usePreviousDifferent } from 'rooks';

Usage

function Demo() {
  const [value, setValue] = useState(0);
  const previousValue = usePreviousDifferent(value);
  return null;
}

render(<Demo />);

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Codesandbox Examples

Basic Usage

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