.lib/sh/path.bash@4da4e68e1796
.lib/sh/path.bash
Sun, 19 Feb 2023 20:01:00 -0600
- author
- Meredith Howard <mhoward@roomag.org>
- date
- Sun, 19 Feb 2023 20:01:00 -0600
- changeset 1036
- 4da4e68e1796
- parent 968
-
0db164e368c5
- permissions
- -rw-r--r--
Clean up maps
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
}