вывод информации по каждому исх (Output information on each ref)
Описание (Description)
Iterate over all refs that match <pattern> and show them
according to the given <format>, after sorting them according to
the given set of <key>. If <count> is given, stop after showing
that many refs. The interpolated values in <format> can
optionally be quoted as string literals in the specified host
language allowing their direct evaluation in that language.