authelia/docs/assets/js/darkmode-init.js

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507 B
JavaScript
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const globalDark = window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches;
const localMode = localStorage.getItem('theme');
if (globalDark && (localMode === null)) {
localStorage.setItem('theme', 'dark');
document.documentElement.setAttribute('data-dark-mode', '');
}
if (globalDark && (localMode === 'dark')) {
document.documentElement.setAttribute('data-dark-mode', '');
}
if (localMode === 'dark') {
document.documentElement.setAttribute('data-dark-mode', '');
}