import { InteropObservable } from '../types'; | |
import { observable as Symbol_observable } from '../symbol/observable'; | |
/** Identifies an input as being Observable (but not necessary an Rx Observable) */ | |
export function isInteropObservable(input: any): input is InteropObservable<any> { | |
return input && typeof input[Symbol_observable] === 'function'; | |
} |