* doc/lispref/frames.texi (Yanking Media): Mention yank-media-types.
any). If there's more than one matching selection, the user is
queried first.
+ The @code{yank-media-types} command can be used to explore the
+clipboard/primary selection. It lists all the media types that are
+currently available, and can be handy when creating handlers---to see
+what data is actually available. Some applications put a surprising
+amount of different data types on the clipboard.
+
@node Drag and Drop
@section Drag and Drop
@cindex drag and drop
modes that have registered support for it, and only on capable
platforms.
----
++++
*** New command 'yank-media-types'.
This command lets you examine all data in the current selection and
the clipboard, and insert it into the buffer.