com.raquo.airstream.web

Type members

Classlikes

class AjaxStream(method: String, url: String, data: InputData, timeoutMs: Int, headers: Map[String, String], withCredentials: Boolean, responseType: String, isStatusCodeSuccess: Int => Boolean, requestObserver: Observer[XMLHttpRequest], progressObserver: Observer[(XMLHttpRequest, ProgressEvent)], readyStateChangeObserver: Observer[XMLHttpRequest]) extends WritableStream[XMLHttpRequest]

AjaxStream performs an HTTP request and emits an dom.XMLHttpRequest on success, or an AjaxStreamError error (AjaxStatusError | AjaxNetworkError | AjaxTimeout | AjaxAbort) on failure.

AjaxStream performs an HTTP request and emits an dom.XMLHttpRequest on success, or an AjaxStreamError error (AjaxStatusError | AjaxNetworkError | AjaxTimeout | AjaxAbort) on failure.

Acceptable HTTP response status codes are 2xx and 304, others result in AjaxStatusError.

The network request is only performed when the stream is started.

When stream is restarted, a new request is performed, and the subsequent response is emitted. The previous request is not aborted, but its response will be ignored.

Warning: dom.XmlHttpRequest is an ugly, imperative JS construct. We set event callbacks for onload, onerror, onabort, ontimeout, and if requested, also for onprogress and onreadystatechange. Make sure you don't override Airstream's listeners, or this stream will not work properly.

Value parameters:
progressObserver
  • called when progress is reported
readyStateChangeObserver
  • called when readyState changes
requestObserver
  • called just before the request is sent
See also:

dom.raw.XMLHttpRequest for a description of the parameters

Companion:
object
object AjaxStream
Companion:
class
class FetchBuilder[In, Out](encodeRequest: In => BodyInit, decodeResponse: Response => EventStream[Out])
class FetchOptions[In]
class FetchStream extends WritableStream[Promise[Response]]

Make requests using the Fetch API, the modern alternative to Ajax.

Make requests using the Fetch API, the modern alternative to Ajax.

See also:

https://developer.mozilla.org/en-US/docs/Web/API/Fetch_API Use get / post / apply / etc. methods on FetchStream companion object to make Fetch requests.

Companion:
object
object FetchStream extends FetchBuilder[BodyInit, String]

Note: dom.BodyInit is a union type that includes String and some other Javascript-specific data types.

Note: dom.BodyInit is a union type that includes String and some other Javascript-specific data types.

Companion:
class

Deprecated types

Deprecated

Value members

Deprecated fields

Deprecated