Introducing x-cmd plugin for ohmyzsh

plugins/x-cmd/x-cmd.plugin.zsh

@@ -0,0 +1,44 @@
+
+x(){(
+    @info(){
+        printf "%s\n" "$@"
+    }
+
+    if [ -e "$HOME/.x-cmd.root/X" ]; then
+        . "$HOME/.x-cmd.root/X"
+        return $?
+    fi
+    
+    local cmdstr=""
+    if command -v curl 2>/dev/null; then
+        cmdstr='eval "$(curl -s https://get.x-cmd.com)"'
+    elif command -v wget 2>/dev/null; then
+        cmdstr='eval "$(wget -O- https://get.x-cmd.com)"'
+    fi
+
+    @info "X-CMD is not installed. Do you want to install x-cmd ?"
+    @info "Command using is -> $cmdstr" 
+        
+    local answer=""
+    read -q "Please press y for yes, n for no. Ctrl-C will also abort the setup." answer || {
+        @info "Received intrrupt. Exit with error code 130."
+        return 130
+    }
+        
+    case "$answer" in
+        n|N|no)
+            @info "Received $answer. Exit the setup immediately."
+            return 0
+            ;;
+        y|Y|yes)      
+            @info "Received $answer. Setup is going now."
+            eval "$cmdstr"
+            return 0
+            ;;
+        *)
+            @info "Received unknown $answer."
+            return 1
+            ;;
+    esac
+)}
+