mirror of
https://github.com/jarun/nnn.git
synced 2024-11-28 05:41:31 +00:00
35 lines
784 B
Bash
Executable file
35 lines
784 B
Bash
Executable file
#!/usr/bin/env sh
|
|
|
|
# Description: Fuzzy find a command from history, edit in $EDITOR and run as a command
|
|
# Currently supports only bash and fish history
|
|
#
|
|
# Shell: POSIX compliant
|
|
# Author: Arun Prakash Jana
|
|
|
|
shellname="$(basename "$SHELL")"
|
|
|
|
if [ "$shellname" = "bash" ]; then
|
|
hist_file="$HOME/.bash_history"
|
|
entry="$(cat "$hist_file" | fzy)"
|
|
elif [ "$shellname" = "fish" ]; then
|
|
hist_file="$HOME/.config/fish/fish_history"
|
|
entry="$(cat "$hist_file" | grep "\- cmd: " | cut -c 8- | fzy)"
|
|
fi
|
|
|
|
if ! [ -z "$entry" ]; then
|
|
tmpfile=$(mktemp)
|
|
echo "$entry" >> $tmpfile
|
|
$EDITOR $tmpfile
|
|
|
|
cmd="$(cat $tmpfile)"
|
|
|
|
if ! [ -z "$cmd" ]; then
|
|
$SHELL -c "$cmd"
|
|
fi
|
|
|
|
rm $tmpfile
|
|
|
|
echo -n "Press any key to exit"
|
|
read input
|
|
fi
|