[antlr-interest] Folding Text

offline314159 offline at shaw.ca
Sun Feb 29 20:25:40 PST 2004


The only snag with this is, i don't want to get the token split there.

Basically, if i have the text

NAME:value part 1 is
     extended onto line 2

i want to see two tokens:
one with type NAME text "NAME"
and another with type VALUE text "value part 1 is extended onto line 2"

Is this possible?

--- In antlr-interest at yahoogroups.com, "lgcraymer" <lgc at m...> wrote:
> This one's easy--note the use of "SKIP" for whitespace in the
> examples.  Basically you want something like
> 
> ENDL :
>       '\n'
>       ( (' ' | '\t')+ { _ttype = SKIP; } | )
>      ;
> 
> which looks for whitespace after a newline; if present, mark the token
> as one to be skipped (you might need Token.SKIP instead of SKIP) so
> that the parser does not see it.




 
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