The package provides the command \chemfig{}, which draws
molecules using the TikZ package. The argument provides
instructions for the drawing operation. While the diagrams
produced are essentially 2-dimensional, the package supports
many of the conventional notations for illustrating the
3-dimensional layout of a molecule. The package uses TikZ for
its actual drawing operations.
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.