# Type alias SubAppFeatureInfo

SubAppFeatureInfo: {
id: string;
subId?: string;
}

Declare what info a subapp feature should have

#### Type declaration

- ##### id: string

  Unique ID to identify the feature. There could be multiple implementations of a feature

- ##### `Optional` subId?: string

  sub id to identify a particular implementation of a feature.

#### Remark

Internal use

- Defined in subapp/types.ts:276