esbuild-shim-plugin

An esbuild plugin that polyfills import.meta.url for ESM modules and require/__filename/__dirname for CommonJS modules. Stable v1.0.3, released 2023. Lightweight, zero dependencies, ships TypeScript types. Key differentiator: solves the common problem of using Node.js module globals when bundling with esbuild, especially useful for mixed CJS/ESM codebases. Release cadence is low; no major changes expected.