interface RouterInitimport { type RouterInit } from "https://deno.land/x/aleph@1.0.0-beta.38/server/types.ts"; The router options for the file-system based routing. PropertiesoptionalbasePath: stringThe base url of the router. Dafault is / optionalglob: stringThe glob to match routes. optionaldir: stringThe directory of the FS routing. Default is ./routes optionalexts: string[]The extnames to match routes. optionalmodules: Record<string, Record<string, unknown>>The pre-built routes. MethodsoptionalonChange(): voidThe handler to handle the router change.