You can prefix some commands with a number. For this, just start entering a number and then press any key which is mapped to a command. Currently supported commands are:
cursor_move_up
: moves cursor up by number of lines you prefixed the command withcursor_move_down
: moves cursor down by number of lines you prefixed the command withg
: this is hard-coded, you cannot remap this command. Just enter a number and then pressg
to jump to n'th line