sasjs

Expert guidance for the SAS programming language - DATA step, PROC SQL, macro language, formats, ODS, and common procedures. Pure SAS syntax only, no SASjs-framework content. Use when writing, reviewing, or debugging .sas programs, or answering SAS language questions.

Standards and conventions for the @sasjs/core SAS macro library (mf, mp, mm, ms, mv macros). Use when writing or editing SAS macros in a sasjs/core-style repo, picking an existing macro over reinventing one, or the sasjs/core build, lint, doxygen, and testing conventions.

Frontend/Node integration with SAS backends using @sasjs/adapter - configuring the SASjs class, the exact request() inputs and response shape, authentication, file upload, and session management. Use when writing TypeScript/JavaScript that calls SAS services or jobs.

Using the SASjs CLI (@sasjs/cli) to create, compile, build, deploy, run, and test SASjs projects against SAS 9, Viya, and SASjs server targets. Use for any sasjs usage, CI/CD pipelines, target/auth config, sasjsconfig.json, service packs, or frontend streaming builds.

Building full SASjs applications - project structure, sasjsconfig.json, services/jobs/macros folders, multi-target (SAS 9 / Viya / SASjs server) configuration, streaming frontends, mocks and tests. Use when creating or modifying a SASjs app, editing sasjsconfig.json, or writing backend services returning JSON to a web frontend.

Installing, configuring, and running @sasjs/server - the open-source NodeJS wrapper around the SAS binary that provides a REST API, filesystem (SASjs Drive), Stored Program execution, and web app streaming. Covers desktop vs server modes, runtimes (SAS/JS/Python/R), env vars, auth (tokens, LDAP), and mock servers. Use when deploying, troubleshooting, or developing against sasjs/server.

Installing, loading and unloading SAS packages with the SAS Packages Framework (SPF) and the SASPAC archive - the packages fileref rules, %installPackage / %loadPackage / %helpPackage / %unloadPackage, version pinning. Use when installing a package such as sasjscore, or debugging an install that reports rc=20006 or a missing package zip.

Linting and formatting SAS code with @sasjs/lint - the .sasjslint rules and their defaults, severityLevel and exit codes, per-file @sasjslint overrides, what the formatter fixes, and how the SASjs CLI, VS Code extension and SASjs Server run it. Use when configuring lint rules, resolving a lint warning, or wiring lint into CI, a git hook or an editor.