33 lines
1.1 KiB
JavaScript
33 lines
1.1 KiB
JavaScript
(() => {
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const root = document.documentElement;
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const storageKey = "nouri-theme";
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const toggle = () => document.querySelector("[data-theme-toggle]");
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const applyTheme = (theme) => {
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const resolved = theme || localStorage.getItem(storageKey) || "auto";
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const finalTheme =
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resolved === "auto"
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? (window.matchMedia("(prefers-color-scheme: dark)").matches ? "dark" : "light")
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: resolved;
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root.dataset.theme = finalTheme;
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const button = toggle();
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if (button) {
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button.textContent = finalTheme === "dark" ? "Hell" : "Dunkel";
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}
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};
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document.addEventListener("DOMContentLoaded", () => {
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applyTheme();
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const button = toggle();
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if (!button) return;
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button.addEventListener("click", () => {
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const current = root.dataset.theme === "dark" ? "dark" : "light";
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const next = current === "dark" ? "light" : "dark";
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localStorage.setItem(storageKey, next);
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applyTheme(next);
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});
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});
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})();
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