pub fn render_from_files(
entry_path: &str,
files: &HashMap<String, String>,
mock_data: &Value,
file_origins: &HashMap<String, String>,
) -> Result<String>Expand description
Render a page from pre-collected files with live reload client and debug comments.
Delegates compilation to van_compiler, then injects the WebSocket-based
live reload client.js before </body>.