.lib/bash/path.sh@14c2238488ce
.lib/bash/path.sh
Wed, 12 May 2021 22:46:20 -0500
- author
- Meredith Howard <mhoward@roomag.org>
- date
- Wed, 12 May 2021 22:46:20 -0500
- changeset 905
- 14c2238488ce
- parent 687
-
17d2d3c6042e
- permissions
- -rw-r--r--
reinstate go format-on-write
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
}