fix: es6 and commonjs builds did not include ts files

Author: Coltin Kifer

package.json

@@ -20,8 +20,8 @@
   ],
   "scripts": {
     "build": "npm run build-types && npm run build-cjs && npm run build-es6 && rimraf umd && npm run build-umd && npm run build-min",
-    "build-cjs": "rimraf lib && cross-env BABEL_ENV=commonjs babel ./src -d lib",
-    "build-es6": "rimraf es6 && babel ./src -d es6",
+    "build-cjs": "rimraf lib && cross-env BABEL_ENV=commonjs babel ./src -d lib --extensions '.js,.jsx,.ts,.tsx'",
+    "build-es6": "rimraf es6 && babel ./src -d es6 --extensions '.js,.jsx,.ts,.tsx'",
     "build-umd": "cross-env NODE_ENV=development BABEL_ENV=commonjs webpack --entry ./src/index.ts -o umd",
     "build-min": "cross-env NODE_ENV=production BABEL_ENV=commonjs webpack --entry ./src/index.ts -o umd",
     "build-types": "rimraf types && tsc",

webpack.config.js

@@ -5,7 +5,7 @@ const BundleAnalyzerPlugin = require('webpack-bundle-analyzer').BundleAnalyzerPl
 const env = process.env.NODE_ENV;
 
 const config = {
-  entry: path.join(__dirname, './src/index'),
+  entry: path.join(__dirname, './src/index.ts'),
 
   output: {
     filename: `ReactSmooth${env === 'production' ? '.min' : ''}.js`,