class defaultimport { default } from "https://dotland.deno.dev/x/lume@v2.1.4/core/renderer.ts"; The renderer is responsible for rendering the site pages in the right order and using the right template engine. Constructorsnewdefault(options: Options)Propertiesformats: FormatsAvailable file formats fs: FSThe filesystem instance used to read the layouts helpers: Map<string, [Helper, HelperOptions]>The registered helpers includes: stringThe default folder to include the layouts preprocessors: ProcessorsAll preprocessors prettyUrls: booleanTo convert the urls to pretty /example.html => /example/ MethodsaddHelper(name: string,fn: Helper,options: HelperOptions,)Register a new helper used by the template engines render<T>(content: unknown,data: Record<string, unknown>,filename: string,isLayout?,): Promise<T>Render a template renderPageOnDemand(page: Page): Promise<void>Render the provided pages renderPages(from: Page[],to: Page[],onDemand: Page[],): Promise<void>Render the provided pages