Merge pull request #6 from neogeek/feature/update-notifier

Added update-notifier package.

Author: neogeek

bin/index.js

@@ -2,6 +2,10 @@
 
 const os = require('os');
 
+const updateNotifier = require('update-notifier');
+
+const pkg = require('../package.json');
+
 const getUnityUrls = require('../lib/get-unity-urls');
 
 const osKeyMap = {
@@ -13,5 +17,7 @@ const PROCESS_CMD_LINE_ARGS_LENGTH = 2;
 
 const requestedVersion = process.argv.slice(PROCESS_CMD_LINE_ARGS_LENGTH).pop();
 
+updateNotifier({pkg}).notify();
+
 getUnityUrls(requestedVersion).then(urls =>
     process.stdout.write(`${urls[osKeyMap[os.type()]]}`));

package.json

@@ -10,6 +10,9 @@
     "node": ">=12.0"
   },
   "license": "MIT",
+  "dependencies": {
+    "update-notifier": "3.0.1"
+  },
   "devDependencies": {
     "@neogeek/eslint-config-standards": "github:neogeek/eslint-config-standards",
     "babel-eslint": "10.0.3",