.lib/bash/path.sh@61c91bec34c8
.lib/bash/path.sh
Wed, 24 Nov 2021 14:22:41 -0600
- author
- Meredith Howard <mhoward@roomag.org>
- date
- Wed, 24 Nov 2021 14:22:41 -0600
- changeset 956
- 61c91bec34c8
- parent 687
-
17d2d3c6042e
- permissions
- -rw-r--r--
improve this first-time install
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
}