zshrc: z

common/.zshrc

@@ -1,11 +1,11 @@
 if [[ ! -d "$HOME/.zsh" ]]; then
-  mkdir -p ~/.zsh
+  mkdir -p "$HOME/.zsh"
 fi
 
 fpath=(~/.zsh $fpath)
 
 if [[ -f "$HOME/.zshcfg" ]]; then
-  source ~/.zshcfg
+  source "$HOME/.zshcfg"
 else
   CONF_BINARYCLOCK=0
   CONF_ENABLEGIT=0
@@ -33,6 +33,24 @@ if [[ $CONF_ENABLESH -eq 1 ]]; then
   fi
 fi
 
+download() {
+  if [[ -x "$(command -v wget)" ]]; then
+    wget -qO "$2" "$1"
+    return $?
+  elif [[ -x "$(command -v curl)" ]]; then
+    curl -fsSL "$1" -o "$2"
+    return $?
+  fi
+  echo "Failed to download $1. curl or wget not installed"
+  return 1
+}
+
+
+if [[ ! -f "$HOME/.zsh/z.sh" ]]; then
+  download "https://raw.githubusercontent.com/rupa/z/master/z.sh" "$HOME/.zsh/z.sh"
+fi
+. "$HOME/.zsh/z.sh"
+
 # Lines configured by zsh-newuser-install
 HISTFILE=~/.zsh_history
 HISTSIZE=10000
@@ -241,7 +259,7 @@ remindperms () {
 ####
 
 if [[ -f "$HOME/.zshenv" ]]; then
-  source ~/.zshenv
+  source "$HOME/.zshenv"
 fi
 
 if [[ $CONF_FORTUNE -eq 1 ]]; then
@@ -249,4 +267,4 @@ if [[ $CONF_FORTUNE -eq 1 ]]; then
   echo
 fi
 
-[[ $CONF_ENABLESH -eq 1 ]] && source ~/.zsh/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
+[[ $CONF_ENABLESH -eq 1 ]] && source "$HOME/.zsh/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh"