From 9e6c8d440738e90e1026342fdfcea423755a9d87 Mon Sep 17 00:00:00 2001
From: Runar Furenes <rfurenes@gmail.com>
Date: Tue, 25 Sep 2018 12:46:14 +0200
Subject: [PATCH] fix: Makes it possible to enable the Elm debugger with
 ELM_DEBUGGER=true

fix #304
---
 config/webpack.config.prod.js | 6 ++++--
 scripts/build.js              | 9 ++++++++-
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/config/webpack.config.prod.js b/config/webpack.config.prod.js
index 8382f93d..bf5c1b7e 100644
--- a/config/webpack.config.prod.js
+++ b/config/webpack.config.prod.js
@@ -24,6 +24,8 @@ const publicUrl = publicPath.slice(0, -1);
 // Get environment variables to inject into our app.
 const env = getClientEnvironment(publicUrl);
 
+const useDebugger = process.env.ELM_DEBUGGER === 'true' ? true : false;
+
 // Enable users to turn on dead code elimination.
 const deadCodeElimination =
   process.env.DEAD_CODE_ELIMINATION === 'true'
@@ -213,8 +215,8 @@ module.exports = {
             options: {
               // If ELM_DEBUGGER was set to "true", enable it. Otherwise
               // for invalid values, "false" and as a default, disable it
-              debug: process.env.ELM_DEBUGGER === 'true' ? true : false,
-              optimize: true,
+              debug: useDebugger,
+              optimize: !useDebugger,
               pathToElm: paths.elm
             }
           }
diff --git a/scripts/build.js b/scripts/build.js
index 9a6d90ca..11e8796c 100644
--- a/scripts/build.js
+++ b/scripts/build.js
@@ -82,7 +82,14 @@ measureFileSizesBeforeBuild(paths.appBuild)
 
 // Create the production build and print the deployment instructions.
 function build(previousFileSizes) {
-  console.log(`Creating an optimized ${process.env.NODE_ENV} build...`);
+  const withDebugger = process.env.ELM_DEBUGGER === 'true' ? true : false;
+  if (withDebugger) {
+    console.log(
+      `Creating a ${process.env.NODE_ENV} build with debugger enabled...`
+    );
+  } else {
+    console.log(`Creating an optimized ${process.env.NODE_ENV} build...`);
+  }
 
   const compiler = webpack(config);
   return new Promise((resolve, reject) => {