state-switch/dist/esm/src/service-ctl-fsm/wait-for-selector.js

State Switch is a Change Monitor/Guarder for Async Actions.

import { firstValueFrom, from, } from 'rxjs';
import { filter,
// eslint-disable-next-line import/extensions
 } from 'rxjs/operators';
const waitForSelector = async (stream$, selector) => {
    const future = firstValueFrom(stream$.pipe(filter(selector)));
    return future.then(() => undefined);
};
const waitForMachineState = async (interpreter, state) => {
    const selector = (x) => x.value === state;
    return waitForSelector(from(interpreter), selector);
};
export { waitForSelector, waitForMachineState, };
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