HarmonyOS 在RN的TurboModule继承类中不能获取到UIContext

import { TurboModule } from '@rnoh/react-native-openharmony/ts'; 
export class ContactsTurboModule extends TurboModule { 
  let context = this.ccc.uiAbilityContext; 
  constructor(ccc) { 
    super(ccc); 
  } 
}
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