swc discards the array deconstruction when setting browser compatibility to convert async to generator, causing problems.

[linghaoSu]

Describe the bug

swc discards the array deconstruction when setting browser compatibility to convert async to generator, causing problems.

Input code

No response

Config

No response

Playground link (or link to the minimal reproduction)

https://play.swc.rs/?version=1.3.100&code=H4sIAAAAAAAAA21RS26DMBTcc4rZYaTUByCiSFWrbqqoi3YVsXDNI0UCm9ombYS4e8EQQpt4Y2neeD7PZd1o49DBUIEehdE1wmNL4TYI6MfPpFbW4aslc9qJmmwjJNk3GrAEwp6UBMupEG3ldjaNYZ0p1SFCco8uAJw5%2BRuzjiE7vvsWpZtev2rrWDTYnTm6Il7pAwsfnx7en%2B%2F%2BnnDNdFD2pfRBhvhs7wcA53wJhBT7bsaBSnxQFSMMNwt0FFVLa6jPEGOfbS5iQ2SuluYpr0XDmLK%2BIrsSVxP5yuEf3kcR0nQxyoZel1pOmAONtaZ%2B3EvwolT5YjzIeRRJkmCpe95OTlY608rbm53kb03Wfj5RDymc%2FASjaPWNI52M0YbNrKDf%2FgI5KHlESgIAAA%3D%3D&config=H4sIAAAAAAAAA1WOzQrCMBCE7z5FyLl4sFVQ0EuliG8R6lQraVJ2t9IivruJrX%2B37MxkvrnPlNJXLvVG3cMzHOgF5Iw9wLYgDoZQh2Q0W0MM%2BoSDItz%2FRYLEgxMTVS1DCy6pbkWP7mPqETKOK0%2FNb1XH2KOqHQpPuTXMRQ17ei8Y%2F8%2BmDt34U2fxnR1REQle6U8I7vaTMHSGxDpd1ITK92q3Vdk6UfmFfIN4LbNpqC494fgKp%2FN08VYDdaQ4oWHiPJ6zUdRnRAEAAA%3D%3D

SWC Info output

No response

Expected behavior

keep deconstruction when transform async to generator

Actual behavior

No response

Version

1.3.100

Additional context

No response

[chenjiahan]

Some more context in this issue: web-infra-dev/rsbuild#1281

[magic-akari]

Fixed in #8401. Released in v1.3.101

[chenjiahan]

👍 Thanks!

[swc-bot]

This closed issue has been automatically locked because it had no new activity for a month. If you are running into a similar issue, please create a new issue with the steps to reproduce. Thank you.