Function createIterableIterator

const identityGenerator = function* (value) { yield value; };
const iterableIterator = createIterableIterator(identityGenerator);

const fooIdentity = iterableIterator("foo");

for (const value of fooIdentity) {
    console.log(value); // "foo"
}

// Same IterableIterator as above, return values again:

for (const value of fooIdentity) {
    console.log(value); // "foo"
}
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Returns GeneratorFunction extends IsomorphicGeneratorFunction<Item>
    ? GeneratorFunction extends Function<never, {
            next(...args) => Promise<IteratorResult<Item, void>>;
            return?(value?) => Promise<IteratorResult<Item, void>>;
            throw?(e?) => Promise<IteratorResult<Item, void>>;
        }>
        ? {
            [asyncIterator]() => AsyncIterableIterator<Item>;
            next(...args) => Promise<IteratorResult<Item, any>>;
            return?(value?) => Promise<IteratorResult<Item, any>>;
            throw?(e?) => Promise<IteratorResult<Item, any>>;
        }
        : {
            [iterator]() => IterableIterator<Item>;
            next(...args) => IteratorResult<Item, any>;
            return?(value?) => IteratorResult<Item, any>;
            throw?(e?) => IteratorResult<Item, any>;
        }
    : never

Iterable iterator object.