'use strict'; const React = require('react'); const {render, Text} = require('../..'); const Counter = () => { const [counter, setCounter] = React.useState(0); React.useEffect(() => { const timer = setInterval(() => { setCounter(prevCounter => prevCounter + 1); // eslint-disable-line unicorn/prevent-abbreviations }, 100); return () => { clearInterval(timer); }; }, []); return {counter} tests passed; }; render();