From 1a2a46a9fb3e3af2089c06ce7a25dbcd8737201b Mon Sep 17 00:00:00 2001
From: Rafael Oleza <rafeca@fb.com>
Date: Wed, 18 Oct 2017 12:17:12 -0700
Subject: [PATCH] Always set the runBeforeMainModule bundle param on
 buildBundle()

Summary: This diff fixes https://github.com/facebook/metro-bundler/issues/78 by adding the `runBeforeMainModule` server parameter to the bundler. This is not the cleanest solution, but will be fixed once we use the Delta Bundler for builds from the CLI

Reviewed By: davidaurelio

Differential Revision: D6074469

fbshipit-source-id: 068926ef671d9f897ad9f1bd0540036a97340c00
---
 packages/metro-bundler/src/Server/__tests__/Server-test.js | 2 +-
 packages/metro-bundler/src/Server/index.js                 | 5 ++++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/packages/metro-bundler/src/Server/__tests__/Server-test.js b/packages/metro-bundler/src/Server/__tests__/Server-test.js
index 178dd212..10eb8395 100644
--- a/packages/metro-bundler/src/Server/__tests__/Server-test.js
+++ b/packages/metro-bundler/src/Server/__tests__/Server-test.js
@@ -537,7 +537,7 @@ describe('processRequest', () => {
             onProgress: null,
             platform: undefined,
             resolutionResponse: null,
-            runBeforeMainModule: [],
+            runBeforeMainModule: ['InitializeCore'],
             runModule: true,
             sourceMapUrl: null,
             unbundle: false,
diff --git a/packages/metro-bundler/src/Server/index.js b/packages/metro-bundler/src/Server/index.js
index f74072da..e0c86d91 100644
--- a/packages/metro-bundler/src/Server/index.js
+++ b/packages/metro-bundler/src/Server/index.js
@@ -324,7 +324,10 @@ class Server {
   }
 
   async buildBundle(options: BundleOptions): Promise<Bundle> {
-    const bundle = await this._bundler.bundle(options);
+    const bundle = await this._bundler.bundle({
+      ...options,
+      runBeforeMainModule: this._opts.runBeforeMainModule,
+    });
     const modules = bundle.getModules();
     const nonVirtual = modules.filter(m => !m.virtual);
     bundleDeps.set(bundle, {