Fix real Biome bugs: inner declarations, dup keys, assign-in-expr, implicit any, cookie, a11y svg/keyboard, json

src/actions/set-locale.ts

@@ -0,0 +1,13 @@
+"use server";
+
+import { cookies } from "next/headers";
+
+export async function setLocaleCookie(code: string): Promise<void> {
+	const store = await cookies();
+	store.set("NEXT_LOCALE", code, {
+		path: "/",
+		maxAge: 31536000,
+		sameSite: "strict",
+		secure: true,
+	});
+}