v3.0.0 - Show latest stable - 0 notes - Class: ActiveRecord::NamedScope::ClassMethods
scoped(options = nil) public

Returns an anonymous \scope.

  posts = Post.scoped
  posts.size # Fires "select count(*) from  posts" and returns the count
  posts.each {|p| puts p.name } # Fires "select * from posts" and loads post objects

  fruits = Fruit.scoped
  fruits = fruits.where(:colour => 'red') if options[:red_only]
  fruits = fruits.limit(10) if limited?

Anonymous \scopes tend to be useful when procedurally generating complex queries, where passing intermediate values (\scopes) around as first-class objects is convenient.

You can define a \scope that applies to all finders using ActiveRecord::Base.default_scope.

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