JavaScript

November 16, 2021 1:58PM

Now you can use JavaScript modules, also known as ECMAScript or “ES” modules, on Cloudflare Workers. This replaces the old “addEventListener” syntax with a new “import” and “export” semantics that makes it really easy to write reusable, modular code....

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  Ashcon Partovi

August 26, 2021 4:04PM

Using async Rust libraries is usually easy. It's just like using normal Rust code, with a little async or .await here and there. But writing your own async libraries can be hard....

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  Adam Chalmers

April 16, 2021 2:00PM

Check out the current state of Node.js compatibility with Workers. We want to hear from you on which Node.js-dependent libraries and APIs we should support....

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  Albert Zhao

July 30, 2020 2:00PM

A “cold start” is the time it takes to load and execute a new copy of a serverless function for the first time. It’s a problem that’s both complicated to solve and costly to fix....

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  Ashcon Partovi