feat(hello): create hello command

commands/hello.js

@@ -0,0 +1,32 @@
+const chalk = require('chalk')
+const inquirer = require('inquirer')
+
+module.exports = args => {
+  inquirer
+    .prompt([
+      {
+        type: 'list',
+        name: 'user',
+        message: 'Who the heck are you?',
+        choices: [
+          'Aryeh',
+          'Colin',
+          'Ed',
+          'Fran',
+          'Ildar',
+          'John',
+          'Laszlo',
+          'Leo',
+          'Mario',
+          'Mathew',
+          'Monika',
+          'Steve',
+        ]
+      }
+    ])
+    .then(({ user }) => {
+      console.log(
+        `Yay, it's ${chalk.bold.green(user)}! My favourie team member.`
+      )
+    })
+}

index.js

@@ -1,9 +1,17 @@
 #!/usr/bin/env node
 
 const chalk = require('chalk')
+const helloCmd = require('./commands/hello')
 
 const args = process.argv.splice(2)
 
-console.log(
-  `The ${chalk.bold(args.join(' '))} command is not defined... yet!`
-)
+switch(args[0]) {
+  case 'hello':
+    helloCmd(args)
+    break
+
+  default:
+    console.log(
+      `The ${chalk.bold.red(args.join(' '))} command is not defined... yet!`
+    )
+}

package.json

@@ -16,7 +16,8 @@
     }
   },
   "dependencies": {
-    "chalk": "^2.4.1"
+    "chalk": "^2.4.1",
+    "inquirer": "^6.2.0"
   },
   "description": "A pointless CLI",
   "devDependencies": {

yarn.lock

@@ -3070,7 +3070,7 @@ [email protected]:
     strip-ansi "^3.0.0"
     through "^2.3.6"
 
-inquirer@^6.0.0:
+inquirer@^6.0.0, inquirer@^6.2.0:
   version "6.2.0"
   resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-6.2.0.tgz#51adcd776f661369dc1e894859c2560a224abdd8"
   dependencies: