YAPC::EU::2005

Directory Attributed Grammars

By José João Almeida (‎jj‎) from Braga.pm
Date: Thursday, 1 September 2005 17:15
Duration: 20 minutes
Language:


It is possible to see a filesystem as a grammar (remember those YACC grammars?).

In this talk I'll present a tool - DAG - to recursivelly process directories guided by
a attributed grammar:

- Terminal symbols -- files
- Non terminal symbols -- directories
- attributes -- new files to be calculated
- productions -- specify directory organization
- attribute rules -- how to process files and directories

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