Dashboard > ANTLR 3 > ... > To implement > implement labeled set
  ANTLR 3 Log In | Sign Up   View a printable version of the current page.  
  implement labeled set
 Browse Space
Added by Terence Parr, last edited by Terence Parr on Aug 15, 2006
Labels: 

Allow label=(A|B|C) but only if a simple set. No EBNF.

Comments  (Hide)

What is the reason for specifically disallowing EBNF?

Would it be a good idea to emit an error when using a label with unsupported syntax, so code won't be generated that doesn't work?

Posted by Foust at Aug 16, 2008 23:12
Site powered by a free Open Source Project / Non-profit License (more) of Confluence - the Enterprise wiki.
Learn more or evaluate Confluence for your organisation.
Powered by Atlassian Confluence, the Enterprise Wiki. (Version: 2.5.1 Build:#806 May 06, 2007) - Bug/feature request - Contact Administrators