Method register_attribute

source/python.js:16563–16566

(name, t, v, is_param, is_buffer)

                this.__setattr__(name, v); // _ivalue()->setAttr(name, std::move(v));
            }
            register_attribute(name, t, v, is_param, is_buffer) {
                this.type().addOrCheckAttribute(name, t, is_param, is_buffer);
                // _ivalue()->setAttr(name, v);
            }
        });
        this.registerType('torch.ModuleDict', class {
            constructor(mod) {