uses the ./jq parser to show node specific info

plugins/jq-node/package-version.plugin.zsh

@@ -0,0 +1,15 @@
+# package-version.plugin.zsh
+# Shows the version of the package.json file in current directory
+package_version() {
+    if [[ -f ./package.json ]]
+    then
+        echo "v$(jq -r .version package.json)"
+    else
+        echo "no package.json file found"
+    fi
+}
+
+# shorts
+pv() {
+    package_version
+}