Project: /docs/reference/js/_project.yaml Book: /docs/reference/_book.yaml page_type: reference

{% comment %} DO NOT EDIT THIS FILE! This is generated by the JS SDK team, and any local changes will be overwritten. Changes should be made in the source code at https://github.com/firebase/firebase-js-sdk {% endcomment %}

Citation interface

A single citation.

Signature:

typescript

export interface Citation

Properties

Property	Type	Description
endIndex	number
license	string
publicationDate	Date	The publication date of the cited source, if available.<!-- -->This property is only supported in the Vertex AI Gemini API (VertexAIBackend<!-- -->).
startIndex	number
title	string	The title of the cited source, if available.<!-- -->This property is only supported in the Vertex AI Gemini API (VertexAIBackend<!-- -->).
uri	string

Citation.endIndex

Signature:

typescript

endIndex?: number;

Citation.license

Signature:

typescript

license?: string;

Citation.publicationDate

The publication date of the cited source, if available.

This property is only supported in the Vertex AI Gemini API (VertexAIBackend).

Signature:

typescript

publicationDate?: Date;

Citation.startIndex

Signature:

typescript

startIndex?: number;

Citation.title

The title of the cited source, if available.

This property is only supported in the Vertex AI Gemini API (VertexAIBackend).

Signature:

typescript

title?: string;

Citation.uri

Signature:

typescript

uri?: string;