method Image.prototype.cropCircleimport { Image } from "https://deno.land/x/imagescript@1.3.0/ImageScript.js"; cropCircle(max?, feathering?)Crops the image into a circle Parametersoptionalmax = [UNSUPPORTED]Whether to use the larger dimension for the size optionalfeathering = [UNSUPPORTED]How much feathering to apply to the edges