refactor(guide): next 13

apps/guide/src/util/fetcher.ts

@@ -0,0 +1,4 @@
+export const fetcher = async (url: string) => {
+	const res = await fetch(url);
+	return res.json();
+};

apps/guide/src/util/fonts.ts

@@ -0,0 +1,13 @@
+import { Inter, JetBrains_Mono } from 'next/font/google';
+
+export const inter = Inter({
+	subsets: ['latin'],
+	display: 'swap',
+	variable: '--font-inter',
+});
+
+export const jetBrainsMono = JetBrains_Mono({
+	subsets: ['latin'],
+	display: 'swap',
+	variable: '--font-mono',
+});