@antischematic/angular-state-library
Version:
Reactive state without boilerplate
26 lines • 3.53 kB
JavaScript
import { Observable } from "rxjs";
import { EnvironmentInjector, inject } from "@angular/core";
import { EffectScheduler } from "./providers";
export function loadEffect(load) {
return function (...args) {
const injector = inject(EnvironmentInjector);
const effect = inject(EffectScheduler);
const promise = load().then((mod) => {
return injector.runInContext(() => {
return mod.default(...args);
});
});
effect.addPending(promise);
return new Observable(subscriber => {
promise
.then(source => {
subscriber.add(source.subscribe(subscriber));
})
.catch(e => {
subscriber.error(e);
});
return subscriber;
});
};
}
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