Mercurial > hg > mhoward > dotfiles / file revision

• file
• latest
• revisions
• annotate
• diff
• comparison
• raw

.lib/bash/path.sh@da66fb550c74

.lib/bash/path.sh

Fri, 15 Nov 2019 23:03:46 -0500

author

Meredith Howard <mhoward@roomag.org>

date

Fri, 15 Nov 2019 23:03:46 -0500

changeset 823

da66fb550c74

parent 687

17d2d3c6042e

permissions

-rw-r--r--

clean up

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
}