Dist::zilla::app::command::cover is a command plugin for dist::zilla. it provides the dzil subcommand "cover", which generates code coverage metrics for your dist:zilla based distribution using devel::cover.

if there were any test errors, the cover command won't be run. author and release tests are not run since they should not be counted against code coverage. any additional command-line arguments are passed to devel::cover's cover command.