Converted dist packing to commonjs format. Add packing of the web version. Enabled production mode.

Author: ashleydavis

package.json

@@ -1,6 +1,6 @@
 {
   "name": "data-forge",
-  "version": "1.6.3",
+  "version": "1.6.4",
   "description": "JavaScript data transformation and analysis toolkit inspired by Pandas and LINQ.",
   "main": "build/index.js",
   "types": "build/index.d.ts",
@@ -20,11 +20,13 @@
     "tw": "npm run test:watch",
     "test:watch": "nyc mocha --watch --opts ./src/test/mocha.opts",
     "api-docs": "typedoc --options typedoc.json --out docs/api ./src/index.ts ./src/lib/dataframe.ts ./src/lib/series.ts ./src/lib/index.ts",
-    "prepublishOnly": "npm run clean && npm run test && npm run build && npm run pack",
+    "prepublishOnly": "npm run clean && npm run test && npm run build && npm run pack:node && npm run pack:web",
     "coveralls": "nyc report --reporter=text-lcov | coveralls",
-    "p": "npm run pack",
-    "pack": "webpack --config webpack.node.config.js && npm run bundle-typedefs",
-    "bundle-typedefs": "dts-bundle --name data-forge --main build/index.d.ts --baseDir = build --out ../dist/index.d.ts"  
+    "pn": "npm run pack:node",
+    "pack:node": "webpack --config webpack.node.config.js && npm run bundle-typedefs",
+    "pw": "npm run pack:web",
+    "pack:web": "webpack --config webpack.web.config.js",
+    "bundle-typedefs": "dts-bundle --name data-forge --main build/index.d.ts --baseDir = build --out ../dist/node/index.d.ts"  
 },
   "repository": {
     "type": "git",

webpack.node.config.js

@@ -1,27 +1,28 @@
-const path = require('path');
-const    nodeExternals = require('webpack-node-externals');
+const path = require("path");
+const    nodeExternals = require("webpack-node-externals");
 
 module.exports = {
-    entry: './src/index.ts',
+    entry: "./src/index.ts",
     output: {
-        path: path.resolve(__dirname, 'dist'),
-        filename: "index.js"
+        path: path.resolve(__dirname, "dist", "node"),
+        filename: "index.js",
+        libraryTarget: "commonjs2",
     },
 
-    target: 'node',
+    target: "node",
     externals: [ nodeExternals() ], // Ignore all modules in node_modules folder.
-    mode: 'development', // TODO: 'production', Want to minify the output.
-    devtool: 'source-map',
+    mode: "production",
+    devtool: "source-map",
 
     resolve: {
-        extensions: [ '.tsx', '.ts', '.js' ],
+        extensions: [ ".tsx", ".ts", ".js" ],
     },
 
     module: {
         rules: [
             {
                 test: /\.tsx?$/,
-                use: 'ts-loader',
+                use: "ts-loader",
                 exclude: /node_modules/,
             },
         ],

webpack.web.config.js

@@ -0,0 +1,30 @@
+const path = require("path");
+const    nodeExternals = require("webpack-node-externals");
+
+module.exports = {
+    entry: "./src/index.ts",
+    output: {
+        path: path.resolve(__dirname, "dist", "web"),
+        filename: "index.js",
+        library: "dataForge",
+    },
+
+    target: "web",
+    mode: "production",
+    devtool: "source-map",
+
+    resolve: {
+        extensions: [ ".tsx", ".ts", ".js" ],
+    },
+
+    module: {
+        rules: [
+            {
+                test: /\.tsx?$/,
+                use: "ts-loader",
+                exclude: /node_modules/,
+            },
+        ],
+    },
+
+};