Class ChatMessageChunk

Represents a chunk of a chat message, which can be concatenated with other chat message chunks.

Constructors

new ChatMessageChunk(content, role): ChatMessageChunk
Parameters
- content: string
  The content of the message.
- role: string
Returns ChatMessageChunk
Overrides BaseMessageChunk.constructor
- Defined in langchain-core/src/messages/chat.ts:71
new ChatMessageChunk(fields): ChatMessageChunk
Parameters
- fields: ChatMessageFieldsWithRole
Returns ChatMessageChunk
Overrides BaseMessageChunk.constructor
- Defined in langchain-core/src/messages/chat.ts:73

get [toStringTag](): any
Returns any
Inherited from BaseMessageChunk.[toStringTag]
- Defined in langchain-core/src/messages/base.ts:292

get text(): string
Returns string
Deprecated
Use BaseMessage.content instead.
Inherited from BaseMessageChunk.text
- Defined in langchain-core/src/messages/base.ts:214