[Bug]: (Crash) Using private static fields with in operator in itself

[p51lee]

Describe the bug

The input program is expected to be terminated without error, but SWC fails to transpile it.

Input code

class x { static #y = #y in x ; }

Config

No response

Playground link

https://play.swc.rs/?version=1.3.14&code=H4sIAAAAAAAAA0vOSSwuVqhQqFYoLkksyUxWUK5UsAURmXlAUWuFWgCOG5gLIQAAAA%3D%3D&config=H4sIAAAAAAAAA0WMSwrDMAxE76K1t%2B0id8ghhKsEF%2F%2BQFIgxvnvlkpCdZubpdfiKh6VDRRbieUnLiicsQD6heA5VwRlm1YZRaDhQ5J10IvKyLZYidK0OUshha9PkS6pMIs%2BEeY83OUyUyueYRQdtlf7CN4zHoXzYW5D14mYeP5P5%2B3m0AAAA

Expected behavior

input.js is terminated normally:

$ node input.js # no error

Actual behavior

SWC fails to transpile input.js:

Version

1.3.14 (default SWC playground)

Additional context

No response

[alexander-akait]

For tests purposes, also failed with:

class a2 { static #y = y in x ; }
class a3 { static #y = ++y in x ; }

[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.