From 4c7bd9c507fce5af81a7dbadd1454482cbc3ec44 Mon Sep 17 00:00:00 2001
From: Ricardo Gobbo de Souza <ricardogobbosouza@yahoo.com.br>
Date: Tue, 5 Feb 2019 19:37:59 -0200
Subject: [PATCH] feat(cli): option to open the project in the browser  (#4930)

---
 packages/cli/package.json        |  1 +
 packages/cli/src/commands/dev.js | 21 ++++++++++++++++++---
 2 files changed, 19 insertions(+), 3 deletions(-)

diff --git a/packages/cli/package.json b/packages/cli/package.json
index a541a8685f..d19833d213 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -19,6 +19,7 @@
     "esm": "^3.2.0",
     "execa": "^1.0.0",
     "minimist": "^1.2.0",
+    "opener": "1.5.1",
     "pretty-bytes": "^5.1.0",
     "std-env": "^2.2.1",
     "wrap-ansi": "^4.0.0"
diff --git a/packages/cli/src/commands/dev.js b/packages/cli/src/commands/dev.js
index e0738c751a..0ef00946a7 100644
--- a/packages/cli/src/commands/dev.js
+++ b/packages/cli/src/commands/dev.js
@@ -1,5 +1,6 @@
 import consola from 'consola'
 import chalk from 'chalk'
+import opener from 'opener'
 import { common, server } from '../options'
 import { showBanner, eventsMapping, formatPath } from '../utils'
 
@@ -9,17 +10,31 @@ export default {
   usage: 'dev <dir>',
   options: {
     ...common,
-    ...server
+    ...server,
+    open: {
+      alias: 'o',
+      type: 'boolean',
+      description: 'Opens the server listeners url in the default browser'
+    }
   },
 
   async run(cmd) {
     const { argv } = cmd
-    await this.startDev(cmd, argv)
+    const nuxt = await this.startDev(cmd, argv)
+
+    // Opens the server listeners url in the default browser
+    if (argv.open) {
+      for (const listener of nuxt.server.listeners) {
+        await opener(listener.url)
+      }
+    }
   },
 
   async startDev(cmd, argv) {
     try {
-      await this._startDev(cmd, argv)
+      const nuxt = await this._startDev(cmd, argv)
+
+      return nuxt
     } catch (error) {
       consola.error(error)
     }