Reference another field inside a json
===

I have a json in javascript: 

    admins: {
        articles: {
            path: '/admins/articles',
            template: '/views/admins/articles.html',
            link: function() {
                return path;  // !!! how to reference the 'path'?
            }
        }
    }

I have a lot of jsons like this, and each of them has a `path` field and a `link` function. I want to use the field `path` in `link`, but I can't just use `path`.

What should I do?