function invalid_raw_snippet_render() {
	if (DEV) {
		console.warn(`%c[svelte] invalid_raw_snippet_render\n%cThe \`render\` function passed to \`createRawSnippet\` should return HTML for a single element\nhttps://svelte.dev/e/invalid_raw_snippet_render`, bold, normal);
	} else {
		console.warn(`https://svelte.dev/e/invalid_raw_snippet_render`);
	}
}
The `render` function passed to `createRawSnippet` should return HTML for a single element