add webpack for browser compatibility

package.json

 {
   "name": "xrpio",
-  "version": "0.1.6",
+  "version": "0.1.7",
   "repository": {
     "type": "git",
     "url": "https://gitea.nitowa.xyz/npm-packages/xrpio.git"
   "homepage": "https://gitea.nitowa.xyz/docs/xrpio",
   "description": "XRP arbitrary data writer and reader",
   "main": "lib/src/index.js",
+  "files": [
+    "lib/src",
+    "lib/browser"
+  ],
   "scripts": {
     "clean": "rm -rf gui/main.js gui/index.html gateway/main.js build lib docs",
     "start": "npm run build && npm run launch",
     "launch": "node ./lib/Launcher.js",
     "tsc": "tsc",
-    "build": "npm run clean && tsc",
+    "build": "npm run clean && tsc && npm run webpack",
     "build-all": "npm run build && npm run webpack-gui",
     "webpack-gui": "webpack --config webpack.gui.js --progress && cp build/gui/main.js gui",
     "webpack-gateway": "webpack --config webpack.gateway.js --progress && cp build/gateway/main.js gateway",
     "test": "npm run build && mocha --bail=true ./lib/test/*.js",
     "deploy": "node ./lib/Deploy.js",
+    "webpack": "webpack --config ./src/webpack.js",
     "docs": "typedoc --out docs --readme ./README.md --plugin typedoc-plugin-markdown --hideBreadcrumbs ./src/index.ts"
   },
   "author": "nitowa",
     "@types/node": "^14.14.37",
     "base-64": "^1.0.0",
     "browserify-zlib": "^0.2.0",
+    "buffer": "^6.0.3",
     "chai": "^4.3.4",
     "crypto-browserify": "^3.12.0",
+    "https-browserify": "^1.0.0",
     "mocha": "^9.2.0",
+    "net": "^1.0.2",
     "node-fetch": "^2.6.2",
     "process": "^0.11.10",
+    "stream-browserify": "^3.0.0",
+    "stream-http": "^3.2.0",
+    "tls": "^0.0.1",
     "ts-loader": "^8.1.0",
     "typedoc": "^0.22.11",
     "typedoc-plugin-markdown": "^3.11.12",
     "typescript": "^4.5.0",
+    "url": "^0.11.0",
     "utf8": "^3.0.0",
+    "webpack": "^5.75.0",
+    "webpack-cli": "^5.0.0",
     "wtfnode": "^0.9.1"
   }
 }

src/webpack.js

+const path = require('path');
+const webpack = require('webpack');
+
+module.exports = {
+  mode: "production",
+  target: "web",
+  entry: path.resolve(__dirname, 'index.ts'),
+  output: {
+    path: path.resolve(__dirname, '..', 'lib', 'browser'),
+    filename: "xrpio.browser.js",
+    libraryTarget: "window"
+  },
+  resolve: {
+    extensions: [".ts", ".tsx", ".js"],
+    fallback: {
+      "https": require.resolve("https-browserify"),
+      "zlib": require.resolve("browserify-zlib"),
+      "stream": require.resolve("stream-browserify"),
+      "crypto": require.resolve("crypto-browserify"),
+      "http": require.resolve("stream-http"),
+      "https": require.resolve("https-browserify")
+    }
+  },
+  module: {
+    rules: [
+      {
+        test: /\.ts?$/, 
+        loader: "ts-loader"
+      },
+    ]
+  },
+  optimization: {
+    minimize: false
+  },
+  externals: {
+  },
+  plugins: [
+    new webpack.ProvidePlugin({
+      process: 'process/browser',
+      Buffer: ['buffer', 'Buffer']
+    })
+  ]
+}