From 5977f494fc6ab09527eb5492eb21fce3fdb9533d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mart=C3=ADn=20Bigio?= <martinb@fb.com>
Date: Fri, 16 Oct 2015 13:25:14 -0700
Subject: [PATCH] Allow user to configure transformer through cl argument

Reviewed By: frantic

Differential Revision: D2547435

fb-gh-sync-id: 77016ee5beba854a4cb58e9ac04b91a7dd76cf3e
---
 local-cli/generator/templates/rn-cli.config.js | 4 ----
 packager/rn-cli.config.js                      | 4 ----
 private-cli/src/bundle/bundle.js               | 7 ++++++-
 private-cli/src/dependencies/dependencies.js   | 7 ++++++-
 private-cli/src/server/server.js               | 2 +-
 5 files changed, 13 insertions(+), 11 deletions(-)

diff --git a/local-cli/generator/templates/rn-cli.config.js b/local-cli/generator/templates/rn-cli.config.js
index b3aebb7bd..18e2e9269 100644
--- a/local-cli/generator/templates/rn-cli.config.js
+++ b/local-cli/generator/templates/rn-cli.config.js
@@ -14,10 +14,6 @@ var config = {
 
   getBlacklistRE(platform) {
     return blacklist(platform);
-  },
-
-  getTransformModulePath() {
-    return require.resolve('./node_modules/react-native/packager/transformer');
   }
 };
 
diff --git a/packager/rn-cli.config.js b/packager/rn-cli.config.js
index 760f1e874..f0f856802 100644
--- a/packager/rn-cli.config.js
+++ b/packager/rn-cli.config.js
@@ -21,10 +21,6 @@ module.exports = {
     return blacklist('');
   },
 
-  getTransformModulePath() {
-    return require.resolve('./transformer');
-  },
-
   _getRoots() {
     // match on either path separator
     if (__dirname.match(/node_modules[\/\\]react-native[\/\\]packager$/)) {
diff --git a/private-cli/src/bundle/bundle.js b/private-cli/src/bundle/bundle.js
index 0ee55347c..9ea1aa93d 100644
--- a/private-cli/src/bundle/bundle.js
+++ b/private-cli/src/bundle/bundle.js
@@ -36,6 +36,11 @@ function _bundle(argv, config, resolve, reject) {
       description: 'Either "ios" or "android"',
       type: 'string',
       required: true,
+    }, {
+      command: 'transformer',
+      description: 'Specify a custom transformer to be used (absolute path)',
+      type: 'string',
+      default: require.resolve('../../../packager/transformer'),
     }, {
       command: 'dev',
       description: 'If false, warnings are disabled and the bundle is minified',
@@ -64,7 +69,7 @@ function _bundle(argv, config, resolve, reject) {
     projectRoots: config.getProjectRoots(),
     assetRoots: config.getAssetRoots(),
     blacklistRE: config.getBlacklistRE(args.platform),
-    transformModulePath: config.getTransformModulePath(),
+    transformModulePath: args.transformer,
   };
 
   const requestOpts = {
diff --git a/private-cli/src/dependencies/dependencies.js b/private-cli/src/dependencies/dependencies.js
index 1775b2697..893a8ce6d 100644
--- a/private-cli/src/dependencies/dependencies.js
+++ b/private-cli/src/dependencies/dependencies.js
@@ -39,6 +39,11 @@ function _dependencies(argv, config, resolve, reject) {
       command: 'platform',
       description: 'The platform extension used for selecting modules',
       type: 'string',
+    }, {
+      command: 'transformer',
+      type: 'string',
+      default: require.resolve('../../../packager/transformer'),
+      description: 'Specify a custom transformer to be used (absolute path)'
     }
   ], argv);
 
@@ -51,7 +56,7 @@ function _dependencies(argv, config, resolve, reject) {
     projectRoots: config.getProjectRoots(),
     assetRoots: config.getAssetRoots(),
     blacklistRE: config.getBlacklistRE(args.platform),
-    transformModulePath: config.getTransformModulePath(),
+    transformModulePath: args.transformer,
   };
 
   const relativePath = packageOpts.projectRoots.map(root =>
diff --git a/private-cli/src/server/server.js b/private-cli/src/server/server.js
index 1fe438e57..cd0bb49f0 100644
--- a/private-cli/src/server/server.js
+++ b/private-cli/src/server/server.js
@@ -48,7 +48,7 @@ function _server(argv, config, resolve, reject) {
   }, {
     command: 'transformer',
     type: 'string',
-    default: config.getTransformModulePath(),
+    default: require.resolve('../../../packager/transformer'),
     description: 'Specify a custom transformer to be used (absolute path)'
   }, {
     command: 'resetCache',