node-polyfill-webpack-plugin

Webpack 5 removed automatic Node.js core module polyfills, breaking many packages that rely on them. This plugin restores those polyfills (Buffer, process, crypto, path, etc.) by injecting lightweight browser-compatible implementations. Current stable version is 4.1.0, released in 2024. Requires Node >=14 and Webpack >=5. Compared to manual fallbacks or patch-package, it provides a single plugin configuration. v4 dropped several modules from defaults (console, domain, process, internal streams) and renamed includeAliases to additionalAliases. Ships TypeScript definitions.