# Interface: IActivityStreamsObject

A W3C Activity Streams Object.

This is the base type for most ActivityStreams entities. It supports natural language
values (e.g. `name`, `summary`, `content`) as either plain strings or language maps.

## See

https://www.w3.org/TR/activitystreams-core/#object

## Extended by

- [`IActivityStreamsActivity`](IActivityStreamsActivity.md)
- [`IActivityStreamsActor`](IActivityStreamsActor.md)
- [`IActivityStreamsCollection`](IActivityStreamsCollection.md)
- [`IActivityStreamsDocument`](IActivityStreamsDocument.md)
- [`IActivityStreamsEvent`](IActivityStreamsEvent.md)
- [`IActivityStreamsImage`](IActivityStreamsImage.md)
- [`IActivityStreamsIntransitiveActivity`](IActivityStreamsIntransitiveActivity.md)
- [`IActivityStreamsNote`](IActivityStreamsNote.md)
- [`IActivityStreamsPlace`](IActivityStreamsPlace.md)
- [`IActivityStreamsProfile`](IActivityStreamsProfile.md)
- [`IActivityStreamsRelationship`](IActivityStreamsRelationship.md)
- [`IActivityStreamsTombstone`](IActivityStreamsTombstone.md)

## Properties

### @context {#context}

> **@context**: [`ActivityStreamsContextType`](../type-aliases/ActivityStreamsContextType.md)

The LD Context.

***

### type? {#type}

> `optional` **type?**: `ObjectOrArray`\<`string`\>

Object type.

The value can be a single type or an array of types.

***

### id? {#id}

> `optional` **id?**: `string`

Global identifier.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-id

***

### name? {#name}

> `optional` **name?**: `string` \| `IJsonLdLanguageMap`

Natural language name.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-name

***

### nameMap? {#namemap}

> `optional` **nameMap?**: `IJsonLdLanguageMap`

Natural language name map.

#### See

https://www.w3.org/TR/activitystreams-core/#naturalLanguageValues

***

### summary? {#summary}

> `optional` **summary?**: `string` \| `IJsonLdLanguageMap`

Natural language summary.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-summary

***

### summaryMap? {#summarymap}

> `optional` **summaryMap?**: `IJsonLdLanguageMap`

Natural language summary map.

#### See

https://www.w3.org/TR/activitystreams-core/#naturalLanguageValues

***

### content? {#content}

> `optional` **content?**: `string` \| `IJsonLdLanguageMap`

Natural language content.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-content

***

### contentMap? {#contentmap}

> `optional` **contentMap?**: `IJsonLdLanguageMap`

Natural language content map.

#### See

https://www.w3.org/TR/activitystreams-core/#naturalLanguageValues

***

### url? {#url}

> `optional` **url?**: `ObjectOrArray`\<`string` \| `IJsonLdNodeObject`\>

A link to the representation of the object.

The value can be a URI or an embedded node object.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-url

***

### image? {#image}

> `optional` **image?**: `ObjectOrArray`\<`string` \| `IJsonLdNodeObject`\>

A graphical representation of the object.

The value can be a URI or an embedded `Image`/`Link` object.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-image-term

***

### icon? {#icon}

> `optional` **icon?**: `ObjectOrArray`\<`string` \| `IJsonLdNodeObject`\>

An icon for the object.

The value can be a URI or an embedded `Image`/`Link` object.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-icon

***

### published? {#published}

> `optional` **published?**: `string`

Published date-time.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-published

***

### updated? {#updated}

> `optional` **updated?**: `string`

Updated date-time.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-updated

***

### startTime? {#starttime}

> `optional` **startTime?**: `string`

Start time.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-starttime

***

### endTime? {#endtime}

> `optional` **endTime?**: `string`

End time.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-endtime

***

### duration? {#duration}

> `optional` **duration?**: `string`

Duration.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-duration

***

### generator? {#generator}

> `optional` **generator?**: `ObjectOrArray`\<`string` \| `IJsonLdNodeObject`\>

The generator of the object.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-generator

***

### attachment? {#attachment}

> `optional` **attachment?**: `ObjectOrArray`\<`string` \| `IJsonLdNodeObject`\>

Attachments.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-attachment

***

### attributedTo? {#attributedto}

> `optional` **attributedTo?**: `ObjectOrArray`\<`string` \| `IJsonLdNodeObject`\>

Objects attributed to.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-attributedto

***

### audience? {#audience}

> `optional` **audience?**: `ObjectOrArray`\<`string` \| `IJsonLdNodeObject`\>

Audience.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-audience

***

### context? {#context-1}

> `optional` **context?**: `ObjectOrArray`\<`string` \| `IJsonLdNodeObject`\>

Context.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-context

***

### location? {#location}

> `optional` **location?**: `ObjectOrArray`\<`string` \| `IJsonLdNodeObject`\>

Location.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-location

***

### tag? {#tag}

> `optional` **tag?**: `ObjectOrArray`\<`string` \| `IJsonLdNodeObject`\>

Tag.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-tag

***

### inReplyTo? {#inreplyto}

> `optional` **inReplyTo?**: `ObjectOrArray`\<`string` \| `IJsonLdNodeObject`\>

In reply to.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-inreplyto

***

### replies? {#replies}

> `optional` **replies?**: `IJsonLdNodeObject`

Replies collection.

Typically an embedded `Collection` of Objects that are replies to this object.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-replies

***

### preview? {#preview}

> `optional` **preview?**: `ObjectOrArray`\<`string` \| `IJsonLdNodeObject`\>

Preview.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-preview

***

### to? {#to}

> `optional` **to?**: `ObjectOrArray`\<`string` \| `IJsonLdNodeObject`\>

To.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-to

***

### bto? {#bto}

> `optional` **bto?**: `ObjectOrArray`\<`string` \| `IJsonLdNodeObject`\>

BTo.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-bto

***

### cc? {#cc}

> `optional` **cc?**: `ObjectOrArray`\<`string` \| `IJsonLdNodeObject`\>

CC.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-cc

***

### bcc? {#bcc}

> `optional` **bcc?**: `ObjectOrArray`\<`string` \| `IJsonLdNodeObject`\>

BCC.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-bcc

***

### mediaType? {#mediatype}

> `optional` **mediaType?**: `string`

MIME media type of the referenced resource.

#### See

https://www.w3.org/TR/activitystreams-vocabulary/#dfn-mediatype