From 058336f3b60315d225933c0716a23f8982dd5517 Mon Sep 17 00:00:00 2001
From: Rafael Oleza <rafeca@fb.com>
Date: Fri, 5 Jan 2018 09:24:23 -0800
Subject: [PATCH] Make the public metro runBuild() command generate the
 sourcemaps

Reviewed By: davidaurelio

Differential Revision: D6666140

fbshipit-source-id: f49e0fdc848a4cec095c808887f5e999d86c104a
---
 packages/metro/src/index.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/metro/src/index.js b/packages/metro/src/index.js
index eb330fb8..afbe00d8 100644
--- a/packages/metro/src/index.js
+++ b/packages/metro/src/index.js
@@ -250,6 +250,7 @@ exports.runBuild = async (options: RunBuildOptions) => {
 
   const outputOptions: OutputOptions = {
     bundleOutput: options.out.replace(/(\.js)?$/, '.js'),
+    sourcemapOutput: options.out.replace(/(\.js)?$/, '.map'),
     dev: options.dev,
     platform: options.platform || `web`,
   };