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Persistant Dark/Light mode.

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Daniel
2022-06-07 19:13:49 +04:30
parent 54454bbb85
commit 2114c03c29
1 changed files with 14 additions and 1 deletions
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src/App.js
+14 -1
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@@ -23,7 +23,7 @@ function App() {
[tagsChecked, setTagsChecked] = useState(true), [tagsChecked, setTagsChecked] = useState(true),
[sortBy, setSortBy] = useState('Default'), [sortBy, setSortBy] = useState('Default'),
[loader, setLoader] = useState(false), [loader, setLoader] = useState(false),
[lightMode, setLightMode] = useState(false); [lightMode, setLightMode] = useState(localStorage.getItem('light-mode') === 'true');
function SetLoader(x) { function SetLoader(x) {
setLoader(x) setLoader(x)
@@ -82,13 +82,26 @@ function App() {
setNumberOfResults(filteredData.length); setNumberOfResults(filteredData.length);
}, [filteredData]); }, [filteredData]);
// useEffect(() => {
// const isLight = localStorage.getItem("light-mode");
// if (JSON.parse(isLight)) {
// setLightMode(true);
// } else {
// setLightMode(false);
// }
// }, []);
useEffect(() => { useEffect(() => {
if (lightMode) { if (lightMode) {
document.body.classList.add("light"); document.body.classList.add("light");
} else { } else {
document.body.classList.remove("light"); document.body.classList.remove("light");
} }
localStorage.setItem('light-mode', lightMode);
}, [lightMode]); }, [lightMode]);
return ( return (
<div className="App"> <div className="App">