~kris/dots

srice

ref: 2dc7c2f7e39f562e3603676ef50c2df0a4723c19 srice/.local/bin/ifinstalled -rwxr-xr-x 473 bytes
2dc7c2f7 — Kris Yotam update nvim plan9 theme, add hosts file, misc updates 6 months ago 
                                                                                
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#!/bin/sh

# Some optional functions in LARBS require programs not installed by default. I
# use this little script to check to see if a command exists and if it doesn't
# it informs the user that they need that command to continue. This is used in
# various other scripts for clarity's sake.

for x in "$@"; do
	if ! which "$x" >/dev/null 2>&1 && ! pacman -Qq "$x" >/dev/null 2>&1; then
 		notify-send "📦 $x" "must be installed for this function." && exit 1 ;
	fi
done