svelte.config.js

import adapter from '@sveltejs/adapter-auto';
import { vitePreprocess } from '@sveltejs/vite-plugin-svelte';

/** @type {import('@sveltejs/kit').Config} */
const config = {
  // Consult https://kit.svelte.dev/docs/integrations#preprocessors
  // for more information about preprocessors
  preprocess: vitePreprocess(),

  kit: {
    // adapter-auto only supports some environments, see https://kit.svelte.dev/docs/adapter-auto for a list.
    // If your environment is not supported, or you settled on a specific environment, switch out the adapter.
    // See https://kit.svelte.dev/docs/adapters for more information about adapters.
    adapter: adapter(),
    alias: {
      // this will match src
      '@': 'src',
    },
  },

  // Ignore warnings
  onwarn(warning, defaultHandler) {
    // ignore self-closing tags for non-void elements
    if (warning.code === 'element_invalid_self_closing_tag') return;

    // handle all other warnings normally
    defaultHandler(warning);
  },
};

export default config;