.lib/bash/path.sh@93e7838ac6a5
.lib/bash/path.sh
Sat, 30 Oct 2021 14:38:03 -0400
- author
- Meredith Howard <mhoward@roomag.org>
- date
- Sat, 30 Oct 2021 14:38:03 -0400
- changeset 954
- 93e7838ac6a5
- parent 687
-
17d2d3c6042e
- permissions
- -rw-r--r--
switch to noselect
path-append() {
if [ -d "$1" ] && [[ ":$PATH:" != *":$1:"* ]]; then
PATH="${PATH:+"$PATH:"}$1"
return 0
fi
return 1
}
path-prepend() {
if [ -d "$1" ] && [[ ":$PATH:" != *":$1:"* ]]; then
PATH="$1${PATH:+":$PATH"}"
return 0
fi
return 1
}