feat: v update info

cli/index.cli.js

@@ -3,6 +3,7 @@
 const program = require('commander');
 const colors = require('colors');
 
+const showUpdatesInfo = require('./updatesInfo');
 const server = require('../src/server');
 
 program
@@ -32,6 +33,8 @@ if (!program.entry || !program.dir) {
   process.exit();
 }
 
+showUpdatesInfo();
+
 server.setup(
   {
     projectNameAlias: program.projectName,

cli/updatesInfo.js

@@ -0,0 +1,20 @@
+const colors = require('colors');
+const exec = require('child_process').exec;
+
+module.exports = () => {
+  try {
+    exec('npm outdated codecrumbs').stdout.on('data', function(data) {
+      const list = data
+        .split('  ')
+        .filter(v => !!v)
+        .map(v => v.trim());
+
+      const latestVersion = list[list.length - 2];
+      console.log(
+        colors.cyan.underline(
+          `There is new version of codecrumbs (${latestVersion}) available! Please update to have all latest features and improvements!`
+        )
+      );
+    });
+  } catch (e) {}
+};

package.json

@@ -13,6 +13,7 @@
     "server:two": "node src/index.dev.js two",
     "client-dev": "cd src/public && webpack --config webpack.dev.js --progress --colors --watch --env dev",
     "server-dev": "nodemon src/index.dev.js",
+    "server:cli": "node cli/index.cli.js -e example-project/src-client/index.js -d example-project/src-client/",
     "server-debug": "nodemon --inspect src/index.dev.js",
     "clean": "rm -rf build",
     "babel-compile-standalone": "babel src/public/js -d build --config-file ./src/public/babel.config.js --copy-files",