fromHttpResource

Functioncommon/data/async-state

projects/common/data/async-state/from-http-resource.ts

Info
API

Description#

Bridge that projects an Angular httpResource() ref onto CngxAsyncState<T>.

Identical to fromResource but additionally maps the HTTP progress signal to CngxAsyncState.progress (0–100 scale).

Must be called in an injection context.

private readonly res = httpResource<Item[]>(() => ({
  url: '/api/items',
  params: { q: this.filter() },
}));

readonly items = fromHttpResource(this.res);
// items.progress() tracks upload/download progress
// <cngx-progress [state]="items"> — auto-wired progress bar

Signature#

fromHttpResource(ref: HttpResourceLike)

Parameters#

@paramrefHttpResourceLike

Returns#

CngxAsyncState