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.lib/bash/path.sh@b3e5b49e29c3

.lib/bash/path.sh

Tue, 03 Dec 2019 12:53:57 -0600

author

Meredith Howard <mhoward@roomag.org>

date

Tue, 03 Dec 2019 12:53:57 -0600

changeset 837

b3e5b49e29c3

parent 687

17d2d3c6042e

permissions

-rw-r--r--

ft=bash

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
}