tikotzky

import { useState, useEffect } from 'react';

// Usage
function App() {
  // Call our hook for each key that we'd like to monitor
  const happyPress = useKeyPress('h');
  const sadPress = useKeyPress('s');
  const robotPress = useKeyPress('r');
  const foxPress = useKeyPress('f');

tikotzky

function fetchJSON(options, cb) {
  const wrappedCb = (...args) => setTimeout(() => cb(...args), 0);
  fetch(options).
    then(res => res.json()).
    then(json => wrappedCb(null, json), err => wrappedCb(err))
}