Merge remote-tracking branch 'origin/master'

aijinhui

2023-08-31 a152548db005be9227730a3166dc233d94a52c5f

1
2
3
4
5
import { Observable } from '../Observable';
export function isObservable(obj) {
    return !!obj && (obj instanceof Observable || (typeof obj.lift === 'function' && typeof obj.subscribe === 'function'));
}
//# sourceMappingURL=isObservable.js.map