From 3d11b5729ec5336f7f9b28088d1274e9bd46af98 Mon Sep 17 00:00:00 2001
From: jamesgeorge007 <jamesgeorge998001@gmail.com>
Date: Wed, 22 May 2019 23:40:28 +0530
Subject: [PATCH] Adds new info command

prints local environment information
---
 packages/core/parcel-bundler/package.json |  1 +
 packages/core/parcel-bundler/src/cli.js   | 16 ++++++++++++++++
 2 files changed, 17 insertions(+)

diff --git a/packages/core/parcel-bundler/package.json b/packages/core/parcel-bundler/package.json
index 427eb23c2f8..ceb57d7c1b5 100644
--- a/packages/core/parcel-bundler/package.json
+++ b/packages/core/parcel-bundler/package.json
@@ -47,6 +47,7 @@
     "deasync": "^0.1.14",
     "dotenv": "^5.0.0",
     "dotenv-expand": "^4.2.0",
+    "envinfo": "^7.3.1",
     "fast-glob": "^2.2.2",
     "filesize": "^3.6.0",
     "get-port": "^3.2.0",
diff --git a/packages/core/parcel-bundler/src/cli.js b/packages/core/parcel-bundler/src/cli.js
index f65b7bb580b..36a321d2a01 100755
--- a/packages/core/parcel-bundler/src/cli.js
+++ b/packages/core/parcel-bundler/src/cli.js
@@ -1,5 +1,6 @@
 require('v8-compile-cache');
 const chalk = require('chalk');
+const envinfo = require('envinfo');
 const program = require('commander');
 const version = require('../package.json').version;
 
@@ -164,6 +165,21 @@ program
   .option('--cache-dir <path>', 'set the cache directory. defaults to ".cache"')
   .action(bundle);
 
+program
+  .command('info')
+  .description('Prints debugging information about the local environment')
+  .action(function() {
+    console.log(chalk.bold('\nEnvironment Info:'));
+    envinfo
+      .run({
+        System: ['OS', 'CPU'],
+        Binaries: ['Node', 'Yarn', 'npm'],
+        Browsers: ['Chrome', 'Edge', 'Firefox', 'Safari'],
+        npmGlobalPackages: ['parcel-bundler']
+      })
+      .then(console.log);
+  });
+
 program
   .command('help [command]')
   .description('display help information for a command')