Using slug as a filter with Graphql and Strapi V4

Trying to use slug as an uuid to fetch single pages from a strapi backend v4. my query to get pages works well. It's just I can't filter using slug:

my pages query:

  query {
   pages {
    data {
      attributes {
            Name
            slug
      }
    }
 }
}

how to get single page using slug uuid within this schema ? every trails to implement ($slug: String!) fails as where to locate slug.

Solution 1:

You can use filters. Just pass slug as argument and use the 'eq' keyword for comparison which stands for equals.

query pages($slug:String) {
    pages(filters:{slug:{eq:$slug}}) {
        data {
            attributes {
                Name
                slug
            }
        }
    }
}