Transform static class field even target esnext

[Kingwl]

Bug Report

🔎 Search Terms

esnext, class, static

🕗 Version & Regression Information

• This is the behavior in every version I tried, and I reviewed the FAQ for entries about _________

⏯ Playground Link

Playground link with relevant code

💻 Code

class C {
  static t = () => this
}

🙁 Actual behavior

class C {
}
C.t = () => this;

And with an exception.

🙂 Expected behavior

class C {
  static t = () => this
}

Works fine. And:
C.t() === C // true

[Kingwl]

BTW: I'm not sure which version is the bar that should we ignore the transform. (Might esnext)

[ExE-Boss]

You need to set useDefineForClassFields to true.

See also:

• Switch default for useDefineForClassFields in ESNext #34787
• Referencing this from a static class field #36267

[Kingwl]

Ohhh. Thanks!