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Check if device is using dark mode on load #73

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Check if device is using dark mode on load #73

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13 changes: 13 additions & 0 deletions src/App.jsx
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Original file line number Diff line number Diff line change
Expand Up @@ -30,7 +30,20 @@ const SponsorPackage = `${process.env.PUBLIC_URL}/pdfs/sponsorship_package.pdf`;
// PDF locations in public folder
//const SponsorPackage = `${process.env.PUBLIC_URL}/pdfs/sponsorship_package.pdf`;

function checkIfDarkModeOnLoad() {
/**
* Check if device using dark mode
* Auto switch to dark mode
* Function runs on load
*/
if (window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches)
window.localStorage.setItem("mode", "dark");
else
window.localStorage.setItem("mode", "light");
}

const App = () => {
checkIfDarkModeOnLoad();
return (
<BrowserRouter>
<Switch>
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