How to loop over objects & process files

Hi Xano Community,

I'm working on a project where I need to handle an object input that contains a series of icons. Each key in the object is a file name, and each value is a data URI of the image. Like this:

{
"file_1.webp": "data:image/webp;base64,[data]",
"file_2.webp": "data:image/webp;base64,[data]"
}

When I loop over each item, I get an error "Please use a numerically indexed array.", which I understand is because I can't make loops on objects.

So, is there a walk around? How can I loop over each child of the object and get its key and value?