class ResponseOptions {
constructor({body, status, headers, statusText, type, url}?: ResponseOptionsArgs)
body : string|Object|ArrayBuffer|Blob
status : number
headers : Headers
url : string
merge(options?: ResponseOptionsArgs) : ResponseOptions
}
Creates a response options object to be optionally provided when instantiating a Response.
This class is based on the ResponseInit description in the Fetch Spec.
All values are null by default. Typical defaults can be found in the BaseResponseOptions class, which sub-classes ResponseOptions.
This class may be used in tests to build Responses for mock responses (see MockBackend).
import {ResponseOptions, Response} from '@angular/http';
var options = new ResponseOptions({
body: '{"name":"Jeff"}'
});
var res = new Response(options);
console.log('res.json():', res.json()); // Object {name: "Jeff"}
constructor({body, status, headers, statusText, type, url}?: ResponseOptionsArgs) body : string|Object|ArrayBuffer|Blob
String, Object, ArrayBuffer or Blob representing the body of the Response.
status : number
Http status code associated with the response.
headers : Headers
Response headers
url : string
merge(options?: ResponseOptionsArgs) : ResponseOptions
Creates a copy of the ResponseOptions instance, using the optional input as values to override existing values. This method will not change the values of the instance on which it is being called.
This may be useful when sharing a base ResponseOptions object inside tests, where certain properties may change from test to test.
import {ResponseOptions, Response} from '@angular/http';
var options = new ResponseOptions({
body: {name: 'Jeff'}
});
var res = new Response(options.merge({
url: 'https://google.com'
}));
console.log('options.url:', options.url); // null
console.log('res.json():', res.json()); // Object {name: "Jeff"}
console.log('res.url:', res.url); // https://google.com
exported from http/index, defined in http/src/base_response_options.ts
© 2010–2017 Google, Inc.
Licensed under the Creative Commons Attribution License 4.0.
https://angular.io/docs/ts/latest/api/http/index/ResponseOptions-class.html