/ [node-haste] Remove support for asynchronous dependencies (`System.…

…import`)

Summary:
public
Remove the unused feature for async dependencies / bundle layouts. We can bring it back later, if needed.

Reviewed By: cpojer

Differential Revision: D2916543

fb-gh-sync-id: 3a3890f10d7d275a4cb9371a6e9cace601a82b2c
shipit-source-id: 3a3890f10d7d275a4cb9371a6e9cace601a82b2c

packager/react-packager/src/Bundler/index.js

@@ -13,7 +13,6 @@ const fs = require('fs');
 const path = require('path');
 const Promise = require('promise');
 const ProgressBar = require('progress');
-const BundlesLayout = require('../BundlesLayout');
 const Cache = require('../DependencyResolver/Cache');
 const Transformer = require('../JSTransformer');
 const Resolver = require('../Resolver');
@@ -126,13 +125,6 @@ class Bundler {
       cache: this._cache,
     });
 
-    this._bundlesLayout = new BundlesLayout({
-      dependencyResolver: this._resolver,
-      resetCache: opts.resetCache,
-      cacheVersion: opts.cacheVersion,
-      projectRoots: opts.projectRoots,
-    });
-
     this._transformer = new Transformer({
       projectRoots: opts.projectRoots,
       blacklistRE: opts.blacklistRE,
@@ -156,10 +148,6 @@ class Bundler {
     return this._cache.end();
   }
 
-  getLayout(main, isDev) {
-    return this._bundlesLayout.generateLayout(main, isDev);
-  }
-
   bundle(options) {
     const {dev, isUnbundle, platform} = options;
     const moduleSystemDeps =