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[Help-bash] Is bash LL(1)?
From: |
Peng Yu |
Subject: |
[Help-bash] Is bash LL(1)? |
Date: |
Fri, 28 Dec 2018 07:31:17 -0600 |
Hi,
Since bison is in bash source code, bash grammar must be LALR. But LL
parsers seem to be more popular these days. I am wondering whether
bash grammar can be specified in LL(1). Or if not, what grammars if
changed can make it into LL(1), or LL(2) or LL(k) or LL(*) can cover
bash grammar? Thanks.
https://stackoverflow.com/questions/4092280/what-advantages-do-ll-parsers-have-over-lr-parsers?rq=1
--
Regards,
Peng
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