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Syntax of yorick #21

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fithisux opened this issue Apr 25, 2017 · 2 comments
Open

Syntax of yorick #21

fithisux opened this issue Apr 25, 2017 · 2 comments

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@fithisux
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Hi I cannot seem to find a formal syntax of yorick in EBNF, PEG or an alternative. Typically it should be there.

@nagledb
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nagledb commented Oct 23, 2018

Quoting Munro: "yorick's grammar is not well-defined. By that I mean that I believe there is no complete formal description of the yorick grammar -- you certainly cannot write a yorick parser using only the standard yacc and lex UNIX tools."

See http://yorick.sourceforge.net/phpBB3/viewtopic.php?p=1235#p1235 for more details/context.

@fithisux
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Thanks

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