[antlr-interest] Using a Parser as a TokenFilter
Trey Spiva
Trey.Spiva at embarcadero.com
Wed Jun 26 10:02:00 PDT 2002
> > Only pity that those 'kludges' were necessary to work around
> > the EOL/EOF
> > stuff, it obscures the concept a bit. Then again nothing is
> > ever easy ;)
>
> Ah, the joys of ANTLR... but really, it is cool what you can do when you
> know what you are doing. If a couple other people could find a use for
> this
> technique then we can look at supporting it somehow from antlr the tool.
>
[Trey Spiva]
Visual Basic will allow you to reserved words as data member names. (Who
thought that was a good idea?) The syntax is:
[ (<RESERVE WORD> | IDENTIFIER) ]
I thought that this technique would be a good solution. It will at least
keep me from having to write something like the following:
[ (LOOP | IF | END | WHILE | DO| ... | IDENTIFIER) ]
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