method MagickImage.prototype.valueOrDefaultRe-exportimport { MagickImage } from "https://deno.land/x/lume@v1.16.1/deps/imagick.ts"; valueOrDefault<TType>(value: TType | undefined, defaultValue: TType): TTypeType ParametersTTypeParametersvalue: TType | undefineddefaultValue: TTypeReturnsTType