• You can call any method on a target; the return value of that method will be stored in the parent's $attached object. For example:

 <mesh>
    <torusKnotGeometry />
    <meshStandardMaterial map="$attached.load">
        <textureLoader :load="['/text-chase/test-word.jpg']" />
    </meshStandardMaterial>
</mesh>

new TextureLoader().load('example-url.jpg') is called, then the resulting value is passed to the parent's $attached object as the property load. The value of the method's attribute (load in this example) must be an array, just like :args="[...]".