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    Return

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    pub suberror Return

    Error indicating that the async generator should return

    Running

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    pub suberror Running

    Error indicating that the async generator is already running and cannot accept new operations.

    AsyncGenerator

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    type AsyncGenerator[T]

    Asynchronous generator producing values of type T.

    Similar to JavaScript's async generators, but with explicit handling of return and throw.

    The generator must be drained to completion to avoid resource leaks.

    AsyncGenerator::new

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    fn[T, G] AsyncGenerator::new(f : async (async (T) -> Unit) -> Unit, taskgroup : 
    TaskGroup    [G], no_wait? : Bool) -> AsyncGenerator[T]

    Creates a new AsyncGenerator from an async function that takes a yield function. The yield function is used to produce values asynchronously.

    The generator runs in the provided TaskGroup. If no_wait is true (default), the taskgroup will not wait for the generator to finish when other tasks are done, implicitly cancel it. If no_wait is false, the taskgroup will wait for the generator to finish, potentially blocking shutdown.

    It is encouraged to set no_wait to true to avoid resource leaks, and spawn the generator in a dedicated TaskGroup with the consumer.

    AsyncGenerator::next

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    async fn[T] AsyncGenerator::next(self : AsyncGenerator[T]) -> T?

    AsyncGenerator::returns

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    async fn[T] AsyncGenerator::returns(self : AsyncGenerator[T]) -> T?

    Signals the async generator to return, indicating normal completion. Returns the next value or None if the generator completes.

    AsyncGenerator::throws

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    async fn[T] AsyncGenerator::throws(self : AsyncGenerator[T], e : Error) -> T?

    Throws an error into the async generator, allowing it to handle exceptions. Returns the next value or None if the generator completes.

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