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hemanth.hm
hemanth.hm

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Updates from the 101th TC39 meeting

There were several items on the agenda, this post focuses on feature proposals and their progress from the 101th TC39 meeting [8-11th April 2024].

Stage 1:

  • Error.isError: Error.isError tests if a value is an Error instance, irrespective of its Realm origin.

  • Signals: A declarative programming model for updating based on changes to state.

  • Strict using: Proposal to mandate the use of using for certain resources.

Stage 2.7:

  • Math.sumPrecise: summation method.

  • Promise.try: an ergonomic, readable, and intuitive way to invoke a function and always get a Promise.

Stage 3:

Stage 4:




Hemanth HM

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Ojo Oluwasetemi

Awesome Job! Thank you for the update. Do you happen to have any updates on Temporal?