method OriginRouter.prototype.keysimport { OriginRouter } from "https://deno.land/x/oak_nest@v1.13.16/deps.ts"; keys(): IterableIterator<Route<string>>Iterate over the routes currently added to the router. To be compatible with the iterable interfaces, the key is set to the value of the route. ReturnsIterableIterator<Route<string>>