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.lib/sh/path.bash@0ae7864c4ad8

.lib/sh/path.bash

Mon, 08 May 2023 02:36:32 -0500

author

Meredith Howard <mhoward@roomag.org>

date

Mon, 08 May 2023 02:36:32 -0500

changeset 1112

0ae7864c4ad8

parent 968

0db164e368c5

permissions

-rw-r--r--

add basic nix alternative for stubs

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
}