itcldelegate(3itcl) on Linux
The text c6187dfa4f7f, as Debian 13 (Trixie), Debian 12 (Bookworm), Debian 11 (Bullseye) shipped it. The page shows this text now.
delegate methods, procs or options to other objects Parts of this description are "borrowed" from Tcl extension [snit], as the functionality is mostly identical.