luau-promise/CHANGELOG.md

Next

• Add Promise.tap
• Fix bug with C functions not working when passed to andThen
• Fix issue with Promise.race/all always cancelling instead of only cancelling if the Promise has no other consumers
• Make error checking more robust across many methods.
• Promise.Status members are now strings instead of symbols, and indexing a non-existent value will error.
• Improve stack traces
• Promise.promisify will now turn errors into rejections even if they occur after a yield.
• Add Promise.try

2.4.0

• Promise.is now only checks if the object is "andThennable" (has an andThen method).

2.3.1

• Make unhandled rejection warning trigger on next Heartbeat

2.3.0

• Remove Promise.spawn from the public API.
• Promise.async still inherits the behavior from Promise.spawn.
• Promise.async now wraps the callback in pcall and rejects if an error occurred.
• Promise.new has now has an explicit error message when attempting to yield inside of it.

2.2.0

• Promise.promisify now uses coroutine.wrap instead of Promise.spawn

2.1.0

• Add finallyCall, andThenCall
• Add awaitValue

2.0.0

• Add Promise.race
• Add Promise.async
• Add Promise.spawn
• Add Promise.promisify
• finally now silences the unhandled rejection warning
• onCancel now returns if the Promise was cancelled at call time.
• Cancellation now propagates downstream.
• Add Promise:awaitStatus
• Calling resolve with a Promise while the resolving Promise is cancelled instantly cancels the passed Promise as an optimization.
• finally now passes the Promise status as a parameter.