> My suggestions to start :
> 1) define a **simple but significative** domain ,ie "this grammar is for
> subset of ConTeXt language dedicated to variable-data pdf forms"
yes
> 2) make a bnf grammar spec
yes
> 3) build a parser lex/yacc for 2)
later
why ? There is no difference between 2 and 3
I think a wiki would be a better forum than this mailing-list ?
hmm
"this" mailing-list is ok for this kind of discussions
"a wiki" is
wiki.contextgarden.net
and you should put your results in your personal page