Syntax highlighting for Svelte 5 Runes using highlight.js .
Install Svelte 5 and enable runes in svelte.config.js:
import adapter from '@sveltejs/adapter-auto';
import { vitePreprocess } from '@sveltejs/vite-plugin-svelte';
/** @type {import('@sveltejs/kit').Config} */
const config = {
preprocess: [vitePreprocess({})],
compilerOptions: {
runes: true
},
kit: {
adapters.
adapter: adapter()
}
};
export default config;
Install svelte-rune-highlight:
pnpm i -D svelte-rune-highlight highlight.js