useStateCB React Hook

Let react useState hook has callback capability.

Installation

npm install use-state-cb

Usage

import React from 'react';

import useStateCB from 'use-state-cb';

const App = () => {
  const [count, setCount] = useStateCB(0);

  // Note: must use count state with method arguments instead of directly using the value of count state defined above
  function doSomeActions(count) {
    document.title = `Count: ${count}`
  }

  return (
    <div>
      {count}

      <button type="button" onClick={() => setCount(count + 1, doSomeActions)}>
        Increase
      </button>
    </div>
  );
};

Contribute

• git clone https://github.com/daniel-dx/use-state-cb.git
• cd use-state-cb
• npm install
• npm run test