Develop, test, and deploy Cloudflare Workers with Denoflare

Deno, a server-side JavaScript runtime, was created to address the shortcomings of Node.js by offering a secure-by-default environment with integrated tools like a TypeScript compiler, linter, formatter, and package manager. Its compatibility with Cloudflare Workers, a serverless infrastructure alternative to AWS Lambda, allows developers to efficiently deploy middleware logic globally with no cold-starts and per-request billing. Denoflare, a lightweight framework, facilitates the publishing of Cloudflare Workers using Deno, leveraging web platform runtime APIs for a seamless development experience. The text provides a practical example of using Denoflare for A/B testing on a blog, highlighting the ease of setting up, testing, and deploying Cloudflare Workers with Deno's robust tooling support.