What is the meaning of @Options in Vue 3 with class-component?

As Vue v3 no longer provides a base Vue constructor, Vue Class Component will provide it instead. Fortunately, we can add class component-specific features in the base class as we define it in the Vue Class Component package.

One of the benefits of the new Vue constructor is we can make the @Component decorator optional. There was a non-trivial confusion regarding the missing @Component decorator in superclass/mixins. Making decorator optional would solve this problem.

Also renaming @Component with @Options would make more sense as it is for adding component options to your class components rather than making a class component.

Since @Options is optional, having registerHooks on the decorator will not work. So we will move the method under the static field of the Vue constructor.

I opine you need to read this page to understand deeply

meaning @Option use in vue 3 because, your project use terpati/libary vue-class-component. it detail about libary vue-class-component can you look in url below:https://class-component.vuejs.org/.documentation use @Component dont't use @Option. because documentation for vue2. when use vue 3 @Component replace using @Options