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node_modules/rxjs/_esm2015/internal/util/subscribeTo.js

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+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