Function head

packages/svelte/src/internal/server/index.js:84–90

(hash, renderer, fn)

 * @returns {void}
 */
export function head(hash, renderer, fn) {
	renderer.head((renderer) => {
		renderer.push(`<!--${hash}-->`);
		renderer.child(fn);
		renderer.push(EMPTY_COMMENT);
	});
}

/**
 * @param {Renderer} renderer