Other options are Atom or Jupyter Notebook.
https://blogs.sas.com/content/sasdummy/2016/04/24/how-to-run-sas-programs-in-jupyter-notebook/
https://www.sas.com/content/dam/SAS/support/en/sas-global-forum-proceedings/2019/3262-2019.pdf
https://atom.io/packages/language-sas
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