[antlr-interest] end of file

[clocKwize]

Hi there, I'm trying to implement single line comments, which is fine, I
use:

 

SL_COMMENT: "//" (~EOL)* EOL;

 

protected

EOL:                 '\n' | '\r' | ('\r' '\n') | ('\n' '\r');

 

Which works for me - but then, what if there is no EOL, what if there is a
single line comment on the last line of the file, how can I add that kind of
thing into my grammar?

 

 

Thanks.

 

Mike

 

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