Netlify Functions Modern Syntax Always use the modern default export + Config pattern. Never use the legacy or named export. The handler receives a standard Web API and returns a . The second argument is a Netlify object. File Structure Place functions in : Use or extensions. If both and exist with the same name, the file takes precedence. Path Routing Define custom paths via the export: Without a config, functions are available at . Setting a makes the function available only at that path. Access path parameters via : Method Routing Background Functions For long-running tasks (up to 15 minut…