fish-shell/share/functions/__fish_cancel_commandline.fish
2016-05-13 23:19:53 +01:00

19 lines
701 B
Fish

# This is meant to be bound to something like \cC.
function __fish_cancel_commandline
set -l cmd (commandline)
if test -n "$cmd"
commandline -C 1000000
# TODO: Switch from using tput and standout mode to `set_color` when themes have been
# augmented to include support for background colors or has support for standout/reverse
# mode.
#
# Set reverse fg/bg color mode, output ^C, restore normal mode, clear to EOL (to erase any
# autosuggestion).
echo -n (tput smso)"^C"(tput rmso)(tput el)
for i in (seq (commandline -L))
echo ""
end
commandline ""
commandline -f repaint
end
end