Add pre-resolved path to require('atom')

src/module-cache.coffee

@@ -12,6 +12,7 @@ nativeModules = process.binding('natives')
 
 cache =
   debug: false
+  atomExportsPath: null
   dependencies: {}
   extensions: {}
   folders: {}
@@ -101,6 +102,8 @@ resolveFilePath = (relativePath, parentModule) ->
   return
 
 resolveModulePath = (relativePath, parentModule) ->
+  return cache.atomExportsPath if relativePath is 'atom'
+
   return unless relativePath
   return unless parentModule?.id
 
@@ -170,7 +173,7 @@ exports.create = (modulePath) ->
 
   return
 
-exports.register = (resourcePath) ->
+exports.register = ({resourcePath, devMode}={}) ->
   return if cache.registered
 
   originalResolveFilename = Module._resolveFilename
@@ -182,6 +185,11 @@ exports.register = (resourcePath) ->
   cache.registered = true
   cache.resourcePath = resourcePath
 
+  if devMode
+    cache.atomExportsPath = path.join(resourcePath, 'exports', 'atom.coffee')
+  else
+    cache.atomExportsPath = path.join(resourcePath, 'exports', 'atom.js')
+
   return
 
 exports.add = (directoryPath, metadata) ->

static/index.js

@@ -18,7 +18,7 @@ window.onload = function() {
     require('../src/coffee-cache').register();
 
     ModuleCache = require('../src/module-cache');
-    ModuleCache.register(loadSettings.resourcePath);
+    ModuleCache.register(loadSettings);
     ModuleCache.add(loadSettings.resourcePath);
 
     require(loadSettings.bootstrapScript);