override keyword gets removed for members in constructor

[Flarna]

Prettier 2.3.1
Playground link

--parser typescript

Input:

class B {
  constructor(protected readonly config: { a: string }) {}
}

class D extends B {
  constructor(protected override readonly config: { a: string; b: number }) {
    super(config);
  }
}

Output:

class B {
  constructor(protected readonly config: { a: string }) {}
}

class D extends B {
  constructor(protected readonly config: { a: string; b: number }) {
    super(config);
  }
}

Expected behavior:
override keyword should be preserved.

[sosukesuzuki]

I've created Pull Requests to two TypeScript parsers we depends:

• fix(typescript-estree): support override modifier for parameter property typescript-eslint/typescript-eslint#3485
• [ts] Support override modifiers for parameter properties babel/babel#13428

[Flarna]

Thanks a lot for the fix!
May I ask if there is a new release planed which includes this?

[sosukesuzuki]

We did not plan for this, but I think this is an important bug and we should release it 👍

[sosukesuzuki]

@Flarna Sorry for delay, I've published Prettier 2.3.2 that supports override modifier for parameter properties!