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Fix: Add theme persistence to localStorage #4

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Merged
planetoftheweb merged 1 commit into from
Jun 20, 2025
Merged

Fix: Add theme persistence to localStorage #4

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6 changes: 5 additions & 1 deletion src/components/ToggleTheme.jsx
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Original file line number Diff line number Diff line change
@@ -1,7 +1,10 @@
import { useState, useEffect } from "react";

function ToggleTheme() {
const [theme, setTheme] = useState('auto');
const [theme, setTheme] = useState(() => {
const savedTheme = localStorage.getItem('theme');
return savedTheme || 'auto';
});
const themeAuto = () =>
(<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" width="20" height="20" stroke-width="1.25"> <path d="M12 12m-9 0a9 9 0 1 0 18 0a9 9 0 1 0 -18 0"></path> <path d="M12 3l0 18"></path> <path d="M12 9l4.65 -4.65"></path> <path d="M12 14.3l7.37 -7.37"></path> <path d="M12 19.6l8.85 -8.85"></path> </svg>)

Expand All @@ -13,6 +16,7 @@ function ToggleTheme() {
} else {
root.setAttribute('data-theme', theme);
}
localStorage.setItem('theme', theme);
}, [theme]);

const toggleTheme = () => {
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