Variable: this-command
this-command is a variable defined in keyboard.c.
Value
nil
Documentation
The command now being executed.
The command can set this variable; whatever is put here
will be in last-command during the following command.
Probably introduced at or before Emacs version 19.23.
Source Code
// Defined in /usr/src/emacs/src/keyboard.c
DEFVAR_LISP ("this-command", Vthis_command,
doc: /* The command now being executed.
The command can set this variable; whatever is put here
will be in `last-command' during the following command. */);