awaitable anext(async_iterator [,default])

Returns test

arglist

The comma separated list of values (Array / Variant).

REMARKS

* No prefix required - Core
* When awaited, return the next item from the given asynchronous iterator, or default if given and the iterator is exhausted.
* This is the async variant of the next() builtin, and behaves similarly.
* This calls the __anext__() method of async_iterator, returning an awaitable. Awaiting this returns the next value of the iterator. If default is given, it is returned if the iterator is exhausted, otherwise StopAsyncIteration is raised.

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