esbuild-plugins-node-modules-polyfill

An esbuild plugin that polyfills Node.js built-in modules (e.g., buffer, crypto, path, fs, stream, events) and globals for browser environments. Current stable version is 1.8.1, maintained actively with releases roughly monthly. It uses the modern-node-polyfills npm package internally and supports esbuild peer dependencies between 0.14.x and 0.27.x. Key differentiators: it is the most comprehensive and actively maintained esbuild polyfill plugin, supports custom error formatting, empty fallbacks, and the `browser` field in package.json. It also injects Node.js globals like `process` and `Buffer` via esbuild's `inject` functionality.