add cjs and esm builds

Author: mohsinulhaq

.editorconfig

@@ -0,0 +1,12 @@
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.md]
+trim_trailing_whitespace = false

.gitignore

@@ -6,4 +6,5 @@
 .idea
 npm-debug.log
 node_modules
+lib
 dist

.npmignore

@@ -8,3 +8,4 @@
 .eslintrc
 npm-debug.log
 lib
+dist

babel.config.js

@@ -1,19 +1,35 @@
-const presets = [
-  [
-    '@babel/env',
-    {
-      useBuiltIns: 'usage'
-    }
-  ],
-  [
-    '@babel/react',
-    {
-      useBuiltIns: true
-    }
-  ],
-  'minify'
-];
-
-const plugins = ['@babel/plugin-proposal-class-properties'];
-
-module.exports = { presets, plugins };
+const presets = [
+  [
+    '@babel/env',
+    {
+      useBuiltIns: 'usage'
+    }
+  ],
+  [
+    '@babel/react',
+    {
+      useBuiltIns: true
+    }
+  ]
+];
+
+const plugins = [
+  '@babel/plugin-transform-runtime',
+  '@babel/plugin-proposal-class-properties'
+];
+
+const env = {
+  esm: {
+    presets: [
+      [
+        '@babel/env',
+        {
+          modules: false,
+          useBuiltIns: 'usage'
+        }
+      ]
+    ]
+  }
+};
+
+module.exports = { presets, plugins, env };