<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd"> <pkgmetadata> <maintainer type="person"> <email> parona@protonmail.com </email> <name> Alfred Wingate </name> </maintainer> <longdescription lang="en"> A list-like type with better asymptotic performance and similar performance on small lists </longdescription> </pkgmetadata>