The LPeg library is a powerful tool to parse text and extract parts of it using captures. It even provides grammars, which can be used to parse non-regular languages, but the complexer the language gets, the more difficult error handling and keeping track of captured information becomes. luaepnf enhances usage of LPeg grammars by building an abstract syntax tree (AST) for the input and providing tools for error reporting, as well as offering syntax sugar and shortcuts for accessing LPeg's features.
Binary packages can be installed with the high-level tool pkgin (which can be installed with pkg_add) or pkg_add(1) (installed by default). The NetBSD packages collection is also designed to permit easy installation from source.
The pkg_admin audit command locates any installed package which has been mentioned in security advisories as having vulnerabilities.
Please note the vulnerabilities database might not be fully accurate, and not every bug is exploitable with every configuration.
Problem reports, updates or suggestions for this package should be reported with send-pr.