.lib/bash/path.sh@1fa3948ce85e
.lib/bash/path.sh
Fri, 10 Aug 2018 15:41:36 -0500
- author
- Meredith Howard <mhoward@roomag.org>
- date
- Fri, 10 Aug 2018 15:41:36 -0500
- changeset 712
- 1fa3948ce85e
- parent 687
-
17d2d3c6042e
- permissions
- -rw-r--r--
add these two common bins
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
}