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Commit 1519d852 authored by francoisdillinger's avatar francoisdillinger
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Some commented psuedo-code

parent b939fe80
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...@@ -51,6 +51,27 @@ function App() { ...@@ -51,6 +51,27 @@ function App() {
}; };
}, []); }, []);
// import { useState, useEffect } from 'react';
// function MyComponent() {
// const [count, setCount] = useState(0);
// useEffect(() => {
// const interval = setInterval(() => {
// setCount(count => count + 1);
// }, 1000);
// return () => clearInterval(interval);
// }, []); // run only once when component mounts
// return <div>{count}</div>;
// }
return ( return (
<div className="app" data-theme={theme? 'dark' : 'light'}> <div className="app" data-theme={theme? 'dark' : 'light'}>
<DarkModeToggleButton handleDarkModeToggle={handleDarkModeToggle}/> <DarkModeToggleButton handleDarkModeToggle={handleDarkModeToggle}/>
......
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