Class Response

The result of a resource retrieval.

Hierarchy

Body
- Response

Index

Constructors

Properties

headers statusText url

Accessors

body bodyUsed ok status type

Methods

arrayBuffer clone json text error json

Constructors

constructor

new Response(body?: BodyType, init?: ResponseInit): Response
Create a new retrieval result
Parameters
- body: BodyType = null
  
  the body of the result
- init: ResponseInit = {}
  
  additional metadata on the result of the retrieval
Returns Response

Overrides Body.constructor

Properties

`Readonly` headers

headers: Headers = ...

`Readonly` statusText

statusText: string = ''

`Readonly` url

url: string = null

Accessors

body

get body(): BodyType
Retrieve the contents of the body.

Returns BodyType

Inherited from Body.body

bodyUsed

get bodyUsed(): boolean
Check if the contents of the body have been consumed.

Returns boolean

Inherited from Body.bodyUsed

ok

get ok(): boolean
Check if this response is a result of a successful request.

Returns boolean

status

get status(): number
Get the HTTP status code, e.g. 200

Returns number

type

get type(): ResponseType
Get the ResponseType type of the response.

Returns ResponseType

Methods

arrayBuffer

arrayBuffer(): Promise<ArrayBuffer>
Returns Promise<ArrayBuffer>

Inherited from Body.arrayBuffer

clone

clone(): Response
Create a deep copy of this response.

Returns Response

json

json(): Promise<any>
Consume the contents of the body as JSON.

Returns Promise<any>

Inherited from Body.json

text

text(): Promise<string>
Consume the contents of the body as text.

Returns Promise<string>

Inherited from Body.text

`Static` error

error(): Response
Create a new response that represents a network error.

Returns Response

`Static` json

json(data: any, init?: ResponseInit): Response
Create a new response, whose body is JSON-encoded data
Parameters
- data: any
  
  JSON-encoded body of the response
- Optional init: ResponseInit
  
  additional response metadata
Returns Response