Andreas Dorner enhanced routing capabilities in the prettier/angular-html-parser repository by extending the RedirectFunction to expose both paramMap and queryParamMap, enabling more flexible parameter handling during redirects. Working primarily with Angular and TypeScript, Andreas delivered these improvements as a cohesive change, which also addressed a targeted bug (issue #60842) within the same commit. This update provided a more robust routing surface and reduced the likelihood of edge-case errors, supporting clearer integration paths for future development. The work demonstrated a focused approach to front end development, emphasizing maintainability and adaptability in routing logic within the Angular ecosystem.