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This method creates a new Observable sequence from an array-like or iterable object.

Arguments

1. iterable (Array | Arguments | Iterable): An array-like or iterable object to convert to an Observable sequence.

2. [mapFn] (Function): Map function to call on every element of the array.

3. [thisArg] (Any): The context to use calling the mapFn if provided.

4. [scheduler=Rx.Scheduler.currentThread] (Scheduler): Scheduler to run the enumeration of the input sequence on.

Returns

(Observable): The observable sequence whose elements are pulled from the given iterable sequence.

Example