bugGrammatica - 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>
Project Administrator
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>
Project Administrator
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>
Project Administrator

 

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Follow 2 latest changes.

Date Changed by Updated Field Previous Value => Replaced by
2003-05-26 cederberg Open/ClosedOpen (Error - Not Found)
2003-05-19 cederberg StatusNone (Error - Not Found)

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