EBNF Grammar for POSIX Shell

ChubakPDP11+TakeWithGrainOfSalt@programming.dev to

Programming@programming.dev – 25 points – 3 months ago

gist.github.com

I am implementing my own POSIX Shell so I wrote this not to get lost. I posted a much more inferior iteration of this weeks ago ---that one was truly subpar. This one is much better.

Bonus: ebnf.vim.

Thanks.

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Apologies. I will definitely fix them. Do you notice any more errors? I myself just realize that-- path expansion could be replaced with actual rules. Thanks again.

I updated my comment again. Also, there is no need to apologize! It is virtually impossible to write a document of this size without typos.

Thanks my good human.