mirror of
https://github.com/jarun/nnn.git
synced 2024-11-01 00:47:18 +00:00
35 lines
663 B
Bash
35 lines
663 B
Bash
#!/usr/bin/env sh
|
|
|
|
# Description: Helper script for plugins
|
|
#
|
|
# Shell: POSIX compliant
|
|
# Author: Anna Arad
|
|
|
|
selection=${XDG_CONFIG_HOME:-$HOME/.config}/nnn/.selection
|
|
export selection
|
|
|
|
## Ask nnn to switch to directory $1 in context $2.
|
|
## If $2 is not provided, the function asks explicitly.
|
|
nnn_cd () {
|
|
dir=$1
|
|
|
|
if [ -z "$NNN_PIPE" ]; then
|
|
echo "No pipe file found" 1>&2
|
|
return
|
|
fi
|
|
|
|
if [ -n "$2" ]; then
|
|
context=$2
|
|
else
|
|
printf "Choose context 1-4 (blank for current): "
|
|
read -r context
|
|
fi
|
|
|
|
printf "%s" "${context:-0}$dir" > "$NNN_PIPE"
|
|
}
|
|
|
|
cmd_exists () {
|
|
which "$1" > /dev/null 2>&1
|
|
echo $?
|
|
}
|