chore: update

package.json

@@ -9,8 +9,9 @@
     "type-check:watch": "npm run type-check -- --watch",
     "start": "webpack-dev-server --mode development",
     "test": "jest",
-    "build": "npm run clean && npm run build:cjs",
+    "build": "npm run clean && npm run build:cjs && npm run build:umd",
     "build:cjs": "tsc --project ./tsconfig.cjs.json",
+    "build:umd": "NODE_ENV=production webpack --config ./webpack.config.prod.js",
     "clean": "rimraf dist"
   },
   "repository": {

webpack.config.js

@@ -1,40 +1,42 @@
+/* eslint-disable @typescript-eslint/no-var-requires */
+
 const path = require('path');
 const HtmlWebpackPlugin = require('html-webpack-plugin');
 
 module.exports = {
-    mode: 'development',
-    entry: './example/main.ts',
-    devtool: 'inline-source-map',
-    devServer: {
-      contentBase: './dist',
-      compress: true,
-      hot: true,
-    },
-    plugins: [
-      new HtmlWebpackPlugin({
-          title: 'index'
-      })
-    ],
-    output: {
-        filename: '[name].bundle.js',
-        path: path.resolve(__dirname, 'dist')
-    },
-    resolve: { extensions: ['.js', '.jsx', '.tsx', '.ts', '.json'] },
-    module: {
-      rules: [
+  mode: 'development',
+  entry: './example/main.ts',
+  devtool: 'inline-source-map',
+  devServer: {
+    contentBase: './dist',
+    compress: true,
+    hot: true,
+  },
+  plugins: [
+    new HtmlWebpackPlugin({
+      title: 'index',
+    }),
+  ],
+  output: {
+    filename: '[name].bundle.js',
+    path: path.resolve(__dirname, 'dist'),
+  },
+  resolve: { extensions: ['.js', '.jsx', '.tsx', '.ts', '.json'] },
+  module: {
+    rules: [
       {
-          // Include ts, tsx, js, and jsx files.
-          test: /\.(ts|js)x?$/,
-          exclude: /node_modules/,
-          loader: 'babel-loader',
+        // Include ts, tsx, js, and jsx files.
+        test: /\.(ts|js)x?$/,
+        exclude: /node_modules/,
+        loader: 'babel-loader',
       },
       {
-          test: /\.(ts|js)x?$/,
-          loader: 'eslint-loader',
-          options: {
-            formatter: require('eslint-friendly-formatter')
-        }
-      }
+        test: /\.(ts|js)x?$/,
+        loader: 'eslint-loader',
+        options: {
+          formatter: require('eslint-friendly-formatter'),
+        },
+      },
     ],
-    }
+  },
 };

webpack.config.prod.js

@@ -0,0 +1,33 @@
+/* eslint-disable @typescript-eslint/no-var-requires */
+
+const path = require('path');
+
+module.exports = {
+  mode: 'production',
+  entry: './src/index.ts',
+  devtool: false,
+  output: {
+    filename: 'index.umd.js',
+    path: path.resolve(__dirname, 'dist'),
+    library: 'imSdk',
+    libraryTarget: 'umd',
+  },
+  resolve: { extensions: ['.js', '.jsx', '.tsx', '.ts', '.json'] },
+  module: {
+    rules: [
+      {
+        // Include ts, tsx, js, and jsx files.
+        test: /\.(ts|js)x?$/,
+        exclude: /node_modules/,
+        loader: 'babel-loader',
+      },
+      {
+        test: /\.(ts|js)x?$/,
+        loader: 'eslint-loader',
+        options: {
+          formatter: require('eslint-friendly-formatter'),
+        },
+      },
+    ],
+  },
+};