import { Observable } from '../Observable.js';
import { scanInternals } from './scanInternals.js';
export function scan(accumulator, seed) {
    const hasSeed = arguments.length >= 2;
    return (source) => new Observable((subscriber) => scanInternals(accumulator, seed, hasSeed, true, false, source, subscriber));
}//# sourceMappingURL=http://go/sourcemap/sourcemaps/fc2563ec93d793fc275eef734405a4fdf8b47b20/node_modules/rxjs/dist/esm/internal/operators/scan.js.map