@tpluscode/rdfine/lib/decorators/namespace.js

RDF/JS idiomatic, native, effective

function setNamespace(clazz, ns) {
    clazz.__ns = ns;
}
const legacyNamespace = (ns, clazz) => {
    setNamespace(clazz, ns);
    return clazz;
};
const standardNamespace = (ns, descriptor) => {
    const { kind, elements } = descriptor;
    return {
        kind,
        elements,
        // This callback is called once the class is otherwise fully defined
        finisher(clazz) {
            setNamespace(clazz, ns);
        },
    };
};
export const namespace = (stringOrNamespace) => (classOrDescriptor) => (typeof classOrDescriptor === 'function')
    ? legacyNamespace(stringOrNamespace, classOrDescriptor)
    : standardNamespace(stringOrNamespace, classOrDescriptor);