method

collection

Ruby on Rails latest stable (v6.1.7.7) - 0 notes - Class: ActionDispatch::Routing::Mapper::Resources

1.0.0
1.1.6
1.2.6
2.0.3
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2.3.8
3.0.0 (0)
3.0.9 (38)
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7.1.3.2
What's this?

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v4.0.2) is shown here.

These similar methods exist in v6.1.7.7:

ActionDispatch::Routing::Mapper::Mapping::Scoping::Resources#collection

collection() public

To add a route to the collection:

resources :photos do
  collection do
    get 'search'
  end
end

This will enable Rails to recognize paths such as /photos/search with GET, and route to the search action of PhotosController. It will also create the search_photos_url and search_photos_path route helpers.

Show source

# File actionpack/lib/action_dispatch/routing/mapper.rb, line 1281
        def collection
          unless resource_scope?
            raise ArgumentError, "can't use collection outside resource(s) scope"
          end

          with_scope_level(:collection) do
            scope(parent_resource.collection_scope) do
              yield
            end
          end
        end

collection

Related methods

Method deprecated or moved

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