Returns the width, height and aspect ratio of a passed image asset, from any inferrable structure (id, url, path, asset document, image object etc)
Input source (image object, asset, reference, id, url, path)
Object with width, height and aspect ratio properties
UnresolvableError Throws if passed image source could not be resolved to an asset ID
Returns the width, height and aspect ratio of a passed image asset, from any inferrable structure (id, url, path, asset document, image object etc)