Resources Reading ESM Loaders documentation Next Steps discussion Gil Tayar: Mock all you want: supporting ES modules in the Testdouble.js mocking library Prior Art Early chained loaders PR Related Projects @istanbuljs/esm-loader-hook babel-register-esm targos/multiloader testdouble.js ts-node (Loader-specific discussion) yarn PnP Tracking by Other Projects Fastify Jest OpenTelemetry