import { addItemData } from "@esri/arcgis-rest-portal";
  id: '3ef',
  data: file,

Send a file or blob to an item to be stored as the /data resource. See the REST Documentation for more information.


Parameter Type Default Notes
requestOptions Required IAddItemDataOptions

Options for the request

Available requestOptions

Property Type Notes
data any

Object to store

authentication Inherited UserSession

A session representing a logged in user.

id Inherited string

Unique identifier of the item.

fetch Optional Inherited function(input: RequestInfo, init: RequestInit) : Promise<Response>

The implementation of fetch to use. Defaults to a global fetch.

headers Optional Inherited [key: string]: any

Additional Headers to pass into the request.

httpMethod Optional Inherited HTTPMethods

The HTTP method to send the request with.

maxUrlLength Optional Inherited number

If the length of a GET request's URL exceeds maxUrlLength the request will use POST instead.

owner Optional Inherited string

Item owner username. If not present, authentication.username is utilized.

params Optional Inherited IParams

Additional parameters to pass in the request.

portal Optional Inherited string

Base url for the portal you want to make the request to. Defaults to ''.

rawResponse Optional Inherited boolean

Return the raw response


A Promise that will resolve with an object reporting success/failure and echoing the item id.

Property Type Notes
id string
success boolean

Function defined in packages/arcgis-rest-portal/src/items/add.ts:41