activated by the `--list` option (see below).
<pattern> restricts the output to matching branches, the pattern is a shell
wildcard (i.e., matched using fnmatch(3)).
-Multiple patterns may be given; if any of them matches, the tag is shown.
+Multiple patterns may be given; if any of them matches, the branch is shown.
With `--contains`, shows only the branches that contain the named commit
(in other words, the branches whose tip commits are descendants of the