test-miniblog/src/layouts/Layout.astro
2025-01-04 13:00:09 -05:00

111 lines
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---
import { ViewTransitions } from "astro:transitions";
import Header from "../components/Header.astro";
import { cn } from "../lib/utils";
import "../styles/global.css";
interface Props {
title: string;
description: string;
image?: string;
className?: string;
}
const canonicalURL = new URL(Astro.url.pathname, Astro.site);
const {
title,
description,
image = "/static/blog-placeholder.png",
className,
} = Astro.props;
---
<html lang="en">
<head>
<!-- Global Metadata -->
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width,initial-scale=1" />
<link rel="icon" type="image/svg+xml" href="/favicon.svg" />
<meta name="generator" content={Astro.generator} />
<!-- Font preloads -->
<link
rel="preload"
href="/fonts/geist-variable.woff2"
as="font"
type="font/woff2"
crossorigin
/>
<link
rel="preload"
href="/fonts/geist-mono-variable.woff2"
as="font"
type="font/woff2"
crossorigin
/>
<!-- Canonical URL -->
<link rel="canonical" href={canonicalURL} />
<!-- Primary Meta Tags -->
<title>{title}</title>
<meta name="title" content={title} />
<meta name="description" content={description} />
<!-- Open Graph / Facebook -->
<meta property="og:type" content="website" />
<meta property="og:url" content={Astro.url} />
<meta property="og:title" content={title} />
<meta property="og:description" content={description} />
<meta property="og:image" content={new URL(image, Astro.url)} />
<!-- Twitter -->
<meta property="twitter:card" content="summary_large_image" />
<meta property="twitter:url" content={Astro.url} />
<meta property="twitter:title" content={title} />
<meta property="twitter:description" content={description} />
<meta property="twitter:image" content={new URL(image, Astro.url)} />
<ViewTransitions />
</head>
<body
class="font-sans text-zinc-900 antialiased transition-colors dark:bg-zinc-900 dark:text-zinc-200"
>
<div class={cn("max-w-xl mx-auto p-4", className)}>
<Header />
<slot />
</div>
</body>
</html>
<script is:inline>
const setTheme = () => {
let theme;
if (typeof localStorage !== "undefined" && localStorage.getItem("theme")) {
theme = localStorage.getItem("theme");
} else {
theme = window.matchMedia("(prefers-color-scheme: dark)").matches
? "dark"
: "light";
}
document.documentElement.classList[theme ? "add" : "remove"](theme);
if (typeof localStorage !== "undefined") {
const observer = new MutationObserver(() => {
const isDark = document.documentElement.classList.contains("dark");
localStorage.setItem("theme", isDark ? "dark" : "light");
});
observer.observe(document.documentElement, {
attributes: true,
attributeFilter: ["class"],
});
}
};
setTheme();
document.addEventListener("astro:after-swap", setTheme);
</script>