<object> is also permitted. An example is to ask for a
"tree" with <object> being a commit object that contains it,
or to ask for a "blob" with <object> being a tag object that
<object> is also permitted. An example is to ask for a
"tree" with <object> being a commit object that contains it,
or to ask for a "blob" with <object> being a tag object that
-If '-t' is specified, one of the <type>.
+If '-t' is specified, one of the <type>. If '-s' is specified,
+the size of the <object> in bytes.