import-sync
Synchronously import dynamic ECMAScript Modules similar to CommonJS require. Basic wrapper around esm for compatibility with both ESM and CJS projects in NodeJS.
sync-request-curl
Fast way to send synchronous web requests in NodeJS. API is a subset of sync-request. Leverages node-libcurl for high performance. Cannot be used in a browser.
easy-libcurl
Fork of JCMais/node-libcurl - exposes only Easy interface, clean distributable, up-to-date and minimal dependencies.
jewire
Rewire private modules for use within Jest.
sync-dev-server
Starts a server before your tests and stops on completion. Inspired by jest-puppeteer's subpackage jest-dev-server. Setup and teardown operations are fully synchronous.