fix build scripts

package.json

@@ -2,8 +2,8 @@
   "name": "scenejs",
   "version": "1.0.0-beta3",
   "description": "Javascript Animation Library",
-  "main": "dist/scene.js",
-  "module": "dist/esm",
+  "main": "dist/common/scene.js",
+  "module": "dist/esm/index.js",
   "sideEffects": false,
   "types": "declaration/index.d.ts",
   "directories": {
@@ -15,7 +15,8 @@
     "test": "karma start",
     "test:chrome": "karma start --chrome",
     "build": "webpack && npm run release:latest && npm run build:esm",
-    "build:esm": "BABEL_ENV=esm babel ./src --out-dir ./dist/esm --ignore ./src/index.umd.ts --extensions '.ts' && npm run build:version",
+    "build:esm": "tsc -p tsconfig.json --outDir ./dist/esm --module es2015 &&  npm run build:replace && npm run build:version",
+    "build:replace": "replace-in-file '/** @class */' '/*#__PURE__*/' dist/*/*.js",
     "build:version": "replace-in-file '#__VERSION__#' $npm_package_version dist/esm/index.js",
     "deploy": "gh-pages -d ./demo --dest=./ --add",
     "coveralls": "cat ./coverage/lcov.info | coveralls",

src/index.umd.ts

@@ -3,4 +3,5 @@ import Scene, * as others from "./index";
 for (const name in others) {
 	(Scene as any)[name] = (others as any)[name];
 }
-export = Scene;
+
+module.exports = Scene;

webpack.config.js

@@ -11,6 +11,7 @@ repository: ${pkg.repository.url}
 
 const config = {
 	entry: {
+		"common/scene": `./src/index.ts`,
 		"scene": `./src/index.umd.ts`,
 		"scene.min": `./src/index.umd.ts`,
 	},