Grammatica - Bugs: bug #3692, Grammar: Look-ahead tokens should...

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bug #3692: Grammar: Look-ahead tokens should be possible to print

Submitter:	Per Cederberg <cederberg>
Submitted:	Mon 19 May 2003 12:52:20 PM UTC
Severity:	2 - Normal	Item Group:	Future Improvement
Status:	Fixed	Assigned to:	cederberg
Open/Closed:	Closed

Mon 26 May 2003 07:35:19 AM UTC, comment #2:  Included in version 1.1 released today.	Per Cederberg <cederberg>
Mon 19 May 2003 12:56:36 PM UTC, comment #1:  This has now been implemented. The --debug action prints the internal representation of the grammar (i.e. the tokenizer and the parser data structures).	Per Cederberg <cederberg>
Mon 19 May 2003 12:52:20 PM UTC, original submission:   When debugging a grammar, it can be extremely valuable to be able to see the look-ahead sets used by the parser. A new "--debug" action could be added to the command-line interface to allow listing the grammar as interpreted by Grammatica. Such a listing could also contain the interpreted regular expressions.	Per Cederberg <cederberg>

 

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