Good morning,
Does anyone know where can I find a list of all the regular expressions recognized by the LaTeX's lexer and the language's formal grammar?
Thank you very much.
General ⇒ LaTeX Formal Grammar
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josephwright
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Re: LaTeX Formal Grammar
There isn't one. TeX's use of category codes means that the input does not necessarily conform to a rigid scheme. While the LaTeX kernel uses a broadly more restricted range of syntax, plain TeX macros and primitives are perfectly-valid LaTeX input and so the same situation applies.
Joseph Wright