You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
30 lines
1.2 KiB
30 lines
1.2 KiB
import { subscribeToArray } from './subscribeToArray';
|
|
import { subscribeToPromise } from './subscribeToPromise';
|
|
import { subscribeToIterable } from './subscribeToIterable';
|
|
import { subscribeToObservable } from './subscribeToObservable';
|
|
import { isArrayLike } from './isArrayLike';
|
|
import { isPromise } from './isPromise';
|
|
import { isObject } from './isObject';
|
|
import { iterator as Symbol_iterator } from '../symbol/iterator';
|
|
import { observable as Symbol_observable } from '../symbol/observable';
|
|
export const subscribeTo = (result) => {
|
|
if (!!result && typeof result[Symbol_observable] === 'function') {
|
|
return subscribeToObservable(result);
|
|
}
|
|
else if (isArrayLike(result)) {
|
|
return subscribeToArray(result);
|
|
}
|
|
else if (isPromise(result)) {
|
|
return subscribeToPromise(result);
|
|
}
|
|
else if (!!result && typeof result[Symbol_iterator] === 'function') {
|
|
return subscribeToIterable(result);
|
|
}
|
|
else {
|
|
const value = isObject(result) ? 'an invalid object' : `'${result}'`;
|
|
const msg = `You provided ${value} where a stream was expected.`
|
|
+ ' You can provide an Observable, Promise, Array, or Iterable.';
|
|
throw new TypeError(msg);
|
|
}
|
|
};
|
|
//# sourceMappingURL=subscribeTo.js.map
|