Method set

docs/app/js/sanddance-app.js:110692–110694

(key, value)

        return super.has(intern_get(this, key));
    }
    set(key, value) {
        return super.set(intern_set(this, key), value);
    }
    delete(key) {
        return super.delete(intern_delete(this, key));
    }