@bashhacker, thank you for the suggestion! I included shdoc in the list, and added the synonym shfmt to the sh formater (which includes shfmt). I agree with no

@bashhacker, thank you for the suggestion! I included shdoc in the list, and added the synonym shfmt to the sh formater (which includes shfmt). I agree with not making another docstring format. Accordingly, I updated the readme to explicitly also allow the linter to support the docstring format as provided by another style; that of shdoc. In essence, the user should be able to configure the linter to adhere to Google Shell Style Guide or the one used by shdoc (or another, or some non-conflicting combination of options). To start somewhere, I propose Google Shell Style guide.