ruby-version-sorter - 2.1.0+dfsg-1+b2 main

Used to sort version strings faster. It is used to sort a repository's
tags. It is used as follows
require 'version_sorter'
versions = %w( 1.0.9 2.0 1.0.10 1.0.3 )
VersionSorter.rsort(versions) # => ["2.0", "1.0.10", "1.0.9", "1.0.3"]
VersionSorter.sort(versions) # => ["1.0.3", "1.0.9", "1.0.10", "2.0"]