From e64e13fce394332ce609f0def35fa573f30138e9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?H=C3=A9ctor=20Ramos?= <hramos@fb.com>
Date: Tue, 17 Jul 2018 20:59:53 -0700
Subject: [PATCH] Bump minimum Node version to 8.3 (#20236)

Summary:
Node rest/spread syntax started working without the harmony flag in 8.3 (https://github.com/facebook/react-native/pull/20178#issuecomment-404961149).

Release Notes:
[GENERAL] [BREAKING] [Node] - Bump minimum req. Node version to 8.3
Pull Request resolved: https://github.com/facebook/react-native/pull/20236

Differential Revision: D8876357

Pulled By: hramos

fbshipit-source-id: 1f5f791ef318e70c6be8b23d887a1d650a68e594
---
 local-cli/server/checkNodeVersion.js | 13 +++++--------
 package.json                         |  2 +-
 2 files changed, 6 insertions(+), 9 deletions(-)

diff --git a/local-cli/server/checkNodeVersion.js b/local-cli/server/checkNodeVersion.js
index 7eb55a6d87d715..cfc17dcf2d2293 100644
--- a/local-cli/server/checkNodeVersion.js
+++ b/local-cli/server/checkNodeVersion.js
@@ -14,7 +14,7 @@ var formatBanner = require('metro-core/src/formatBanner');
 var semver = require('semver');
 
 module.exports = function() {
-  if (!semver.satisfies(process.version, '>=8')) {
+  if (!semver.satisfies(process.version, '>=8.3')) {
     var engine = semver.satisfies(process.version, '<1') ? 'Node' : 'io.js';
 
     var message =
@@ -24,15 +24,12 @@ module.exports = function() {
       process.version +
       '.\n' +
       '\n' +
-      'React Native runs on Node 8.0 or newer. There are several ways to ' +
+      'React Native runs on Node 8.3 or newer. There are several ways to ' +
       'upgrade Node.js depending on your preference.\n' +
       '\n' +
-      'nvm:       nvm install node && nvm alias default node\n' +
-      'Homebrew:  brew unlink iojs; brew install node\n' +
-      'Installer: download the Mac .pkg from https://nodejs.org/\n' +
-      '\n' +
-      'About Node.js:   https://nodejs.org\n' +
-      'Follow along at: https://github.com/facebook/react-native/issues/19226';
+      'nvm:       nvm install 8.3 --reinstall-packages-from=node\n' +
+      'Homebrew:  brew update && brew upgrade node\n' +
+      'Installer: download from https://nodejs.org/\n';
     console.log(
       formatBanner(message, {
         chalkFunction: chalk.green,
diff --git a/package.json b/package.json
index 2ae553d549f3a3..eceeafd5139e12 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
     "url": "git@github.com:facebook/react-native.git"
   },
   "engines": {
-    "node": ">=8"
+    "node": ">=8.3"
   },
   "prettier": {
     "requirePragma": true,