Turn pkg and cmd functions into bins to avoid PATH issues in subshells

default/bash/functions

@@ -65,54 +65,3 @@ img2png() {
     -define png:exclude-chunk=all \
     "${1%.*}.png"
 }
-
-
-pkg-present() {
-  for pkg in "$@"; do
-    pacman -Q "$pkg" &>/dev/null || return 1
-  done
-
-  return 0
-}
-
-pkg-missing() {
-  for pkg in "$@"; do
-    if ! pacman -Q "$pkg" &>/dev/null; then
-      return 0
-    fi
-  done
-
-  return 1
-}
-
-pkg-add() {
-  for pkg in "$@"; do
-    if ! pacman -Q "$pkg" &>/dev/null; then
-      sudo pacman -S --noconfirm --needed "$pkg"
-    fi
-  done
-}
-
-pkg-remove() {
-  for pkg in "$@"; do
-    if pacman -Q "$pkg" &>/dev/null; then
-      sudo pacman -Rns --noconfirm "$pkg"
-    fi
-  done
-}
-
-cmd-present() {
-  for cmd in "$@"; do
-    command -v "$cmd" &>/dev/null || return 1
-  done
-  return 0
-}
-
-cmd-missing() {
-  for cmd in "$@"; do
-    if ! command -v "$cmd" &>/dev/null; then
-      return 0
-    fi
-  done
-  return 1
-}