Unexpected token @ (mobx, react-native, flow)

Prettier doesn’t work on this fragment of code:

import {observable} from 'mobx';

export default class KeyStore {
  @observable keys = [];
}

Unexpected token @ (keyStore.js:4:3)
  2 | 
  3 | export default class KeyStore {
> 4 |   @observable keys = [];
    |   ^
  5 | }

ESlint integration enabled. Installed plugins: Flow for Visual Studio Code, React Native VSCode Extension Pack, VS Code ESLint extension.

Probably flow parser issue.

[CiGit]

see prettier/prettier#4126

It is fine with babylon parser

[github-actions[bot]]

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.