This documentation is available as Markdown for AI agents. Append ".md" to any documentation URL (e.g. "/react/api/useForm/" becomes "/react/api/useForm.md") or send an "Accept: text/markdown" header to receive the Markdown version. An MCP server with tools to search and read this documentation is available at "/mcp". A machine-readable index of all Markdown resources is available at "/llms.txt".
The directive declares this interface as its template context through ngTemplateContextGuard. That is what types let field in your template and turns an invalid path into a compile error when strictTemplates is enabled.