From c400ce4619aa4bc4e03acfd7d1c35dc316da3c27 Mon Sep 17 00:00:00 2001
From: Satyajit Sahoo <satyajit.happy@gmail.com>
Date: Fri, 8 Sep 2017 13:37:45 +0200
Subject: [PATCH] Fix sourcemaps in dev (#225)

* Fix sourcemaps in dev

* Update makeReactNativeConfig.js
---
 src/utils/makeReactNativeConfig.js | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/src/utils/makeReactNativeConfig.js b/src/utils/makeReactNativeConfig.js
index fd068deb..226de030 100644
--- a/src/utils/makeReactNativeConfig.js
+++ b/src/utils/makeReactNativeConfig.js
@@ -62,11 +62,7 @@ const getDefaultConfig = ({
      */
     require.resolve('./polyfillEnvironment.js'),
   ],
-  /**
-   * `cheap-module-source-map` is faster than `source-map`,
-   * but it doesn't have column mappings
-   */
-  devtool: dev ? 'cheap-module-source-map' : 'source-map',
+  devtool: bundle ? 'source-map' : 'eval-source-map',
   output: {
     path: path.join(root, 'dist'),
     filename: `index.${platform}.bundle`,