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BNF Module README
INTRODUCTION
The t-bnf module implements a way to easily write BNF grammars in CONTEXT.
Let's look at an example BNF grammar in a document:
\starttext
Here's a \BNF\ grammar. Enjoy.
\placebnfgrammar
[here]
[bnf:test]
{A test of the \BNF\ module}
{\startbnfgrammar[]
<S>: a<S>b
<S>: $\epsilon$
\stopbnfgrammar}
Which will match the language $L = \{\,a^nb^n \mid n \geq 0\,\}$.
\stoptext
You may try to generate module documenation embedded in t-bnf.tex with texexec
as well:
% texexec --interface=en --module --pdf t-bnf.tex
If you have any issues with creating the documentation this may be a result
of lacking the proper language format. You can look up the proper
information for generating these formats in minstall.pdf at PRAGMA-ADEs site
(http://www.pragma-ade.com/).
Enjoy!
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