mhoward/dotfiles: .lib/bash/path.sh@0c872b88b44a (annotated)

.lib/bash/path.sh@0c872b88b44a (annotated)

.lib/bash/path.sh

Fri, 22 Nov 2019 05:18:11 -0600

author: Meredith Howard <mhoward@roomag.org>
date: Fri, 22 Nov 2019 05:18:11 -0600
changeset 826: 0c872b88b44a
parent 687: 17d2d3c6042e
permissions: -rw-r--r--

add tig commands

 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
 }