mhoward/dotfiles: .lib/bash/path.sh@3a8965648f93 (annotated)

.lib/bash/path.sh@3a8965648f93 (annotated)

.lib/bash/path.sh

Fri, 07 Dec 2018 02:04:21 -0600

author: Meredith Howard <mhoward@roomag.org>
date: Fri, 07 Dec 2018 02:04:21 -0600
changeset 722: 3a8965648f93
parent 687: 17d2d3c6042e
permissions: -rw-r--r--

rls is stable now

 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
 }