Tc39
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About Tc39
TC39 is a collaborative group focused on maintaining and evolving the JavaScript specification, formally known as ECMAScript. The site provides resources for developers, implementers, and academics to contribute to proposals and participate in discussions about the future of JavaScript.
Join the community to contribute to the evolution of JavaScript specifications.
What You Can Do
- Access meeting agendas and notes
- View active proposals for JavaScript
- Contribute feedback on existing proposals
- Participate in discussions about language features
- Explore the current state of proposals
Frequently Asked Questions
What is TC39?
TC39 is a group of JavaScript developers and academics that work on the ECMAScript specification.
How can I contribute to TC39?
You can contribute by providing feedback on proposals, improving documentation, or participating in discussions.
What are the stages of proposals?
Proposals go through six stages before becoming part of the official specification, with Stage 3 indicating they are close to completion.
Where can I find meeting notes?
Meeting notes and agendas are available on the TC39 website for public access.
Is participation in TC39 meetings open to everyone?
Participation in meetings is open to members of Ecma International, and contributions from the community are encouraged.