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What's next in JavaScript (a tc39 update) (JS Party #305)
Daniel Ehrenberg (software engineer at Bloomberg, web standards author / champion & VP of ECMA International) joins us to discuss new features that have landed in JavaScript and to preview what’s cooking in various standards bodies across the web platform.
We cover a wide array (get it?) of topics from improvements to built-ins such as Promises, Maps & Sets, as well as new primitives like Records, Tuples & Temporal. We round out this epic discussion with a look at cross-project standardization efforts like WinterCG, open source sustainability & how Bloomberg’s open source program gives back in important projects in the web ecosystem.
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Featuring:
- Daniel Ehrenberg – Mastodon, Twitter, GitHub
- Amal Hussein – Twitter, GitHub
- Nick Nisi – Twitter, GitHub, Website
- Christopher Hiller – Mastodon, Twitter, GitHub, Website
Show Notes:
Correction: Near the end, Dan misspoke when said the Bloomberg FOSS Fund was done in partnership with Bloomberg Philanthropies. It was actually done together with Bloomberg’s Corporate Philanthropy team.
- TC39’s Active Proposals (Stage 1, 2, 3)
- TC39’s Finished Proposals (Stage 4)
- TC39 Website
- ECMA262 - Webview of the latest published specification of ECMAScript (aka JavaScript)
- ECMA262 GitHub Repo
- WinterCG
- W3C Web Performance Working Group
- Iterator Helpers Proposal
- Record and Tuple Proposal
- Temporal Proposal
- Temporal Polyfills
- Decorators Proposal
- Set Methods Proposal
- Type Annotations Proposal
- Module Expressions Proposal
- Array Grouping Proposal
- Promise with Resolvers Proposal
- Error Cause Proposal
- Test262 Github Repo
- Source Map Spec Proposal
- TC39-T4 - a new TC39 task group to standard source maps
- TC53 - ECMAScript modules for embedded systems
- Perf.Now Conference
- Node Conf EU Conference
- Dan’s talk on Async Context at this year’s Node Conf EU
- Iglia
- Bocoup
- Sentry’s blog post on recent funding of their OSS dependencies
- Bloomberg’s Terminal
- Bloomberg Open Source Program Office (OSPO) Launches FOSS Contributor Fund
Something missing or broken? PRs welcome!