Add commonjs bundle as main entry point

scripts/release.js

@@ -125,6 +125,7 @@ const run = async () => {
     `--environment BUILD:${build},PACKAGE_NAME:${packageName}`
   if (exec([
     runRollup('es'),
+    runRollup('cjs'),
     runRollup('umd'),
     runRollup('min')
   ].join(' && ')).code !== 0) {

scripts/rollup.config.js

@@ -58,15 +58,17 @@ const config = {
   ]
 }
 
-if (build === 'es') {
+if (build === 'es' || build === 'cjs') {
   config.external.push(
     'fbjs/lib/shallowEqual',
     'hoist-non-react-statics',
     'change-emitter',
-    'symbol-observable'
+    'symbol-observable',
+    'react-relay',
+    'recompose'
   )
-  config.dest = `${outDir}/es/${libraryName}.js`
-  config.format = 'es'
+  config.dest = `${outDir}/${build}/${libraryName}.js`
+  config.format = build
 }
 
 if (build === 'umd') {

src/basePackage.json

@@ -4,7 +4,6 @@
     "type": "git",
     "url": "https://github.com/acdlite/recompose.git"
   },
-  "main": "index.js",
   "license": "MIT",
   "bugs": {
     "url": "https://github.com/acdlite/recompose/issues"

src/packages/recompose-relay/createContainer.js

@@ -1,6 +1,5 @@
 import Relay from 'react-relay'
-import toClass from 'recompose/toClass'
-import createHelper from 'recompose/createHelper'
+import { toClass, createHelper } from 'recompose'
 
 const createContainer = options => BaseComponent =>
   Relay.createContainer(toClass(BaseComponent), options)

src/packages/recompose-relay/package.json

@@ -14,6 +14,7 @@
     "utilities",
     "composition"
   ],
+  "main": "cjs/RecomposeRelay.js",
   "module": "es/RecomposeRelay.js",
   "dependencies": {
     "lodash": "^4.0.0"

src/packages/recompose/package.json

@@ -9,6 +9,7 @@
     "utilities",
     "composition"
   ],
+  "main": "cjs/Recompose.js",
   "module": "es/Recompose.js",
   "dependencies": {
     "change-emitter": "^0.1.2",