Look into type hinting on the iterable pseudo-type instead of array

[rotexdegba]

Sweep through the package and look into type hinting on the iterable pseudo-type instead of array, this would allow users of this package to be able to use arrays or instances of \Traversable in those scenarios. For example makeNew(array $items=[], bool $preserve_keys=true) will now become makeNew(iterable $items=[], bool $preserve_keys=true), thereby allowing users of this package to be able to create collections from iterables like Iterators, Generators, instances of ArrayObject etc.

https://www.php.net/manual/en/language.types.iterable.php

https://www.php.net/manual/en/function.iterator-to-array.php

Look at using libraries like:

• https://github.com/nikic/iter
• https://github.com/improved-php-library/iterable

and search here: https://packagist.org/?query=iterable

[rotexdegba]

First commit: b9fce3b