Added ESbuild and Removed Webpack.

Author: dreadera

esbuild.js

@@ -0,0 +1,17 @@
+const { build } = require("esbuild");
+const { nodeExternalsPlugin } = require("esbuild-node-externals");
+
+build({
+  entryPoints: ["src/index.js"],
+  outdir: "dist",
+  bundle: true,
+  sourcemap: true,
+  minify: true,
+  splitting: true,
+  format: "esm",
+  target: ["es2015"],
+  loader: {
+    ".js": "jsx",
+  },
+  plugins: [nodeExternalsPlugin({ allowList: ['jquery', 'classnames', 'clone'], })],
+}).catch(() => process.exit(1));