LEPL For Mac Publisher's description
from Andrew Cooke
A free parser library for Python 3 (and 2.6) with recursive descent and full backtracking
LEPL is a recursive descent parser, written in Python, which has a a friendly, easy-to-use syntax. The underlying implementation includes several features that make it more powerful than might be expected.
For example, it is not limited by the Python stack, because it uses trampolining and co-routines. Multiple parses can be found for ambiguous grammars and it can also handle left-recursive grammars.
The aim is a powerful, extensible parser that will also give solid, reliable results to first-time users.
What's New in This Release:В· Stream handling and lineвЂ“aware parsing were simplified. Resource management was improved.
В· The Float() matcher now excludes integers. For the old behaviour, which included them, use Real(). More control over search has been added with Limit().
System Requirements:No special requirements.
Program Release Status: Minor Update
Program Install Support: Install and Uninstall