instance method `nested`

Ruby on Rails 6.1.7.10

Since v3.0.20

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

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nested()

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Source

# File actionpack/lib/action_dispatch/routing/mapper.rb, line 1571
        def nested
          unless resource_scope?
            raise ArgumentError, "can't use nested outside resource(s) scope"
          end

          with_scope_level(:nested) do
            if shallow? && shallow_nesting_depth >= 1
              shallow_scope do
                path_scope(parent_resource.nested_scope) do
                  scope(nested_options) { yield }
                end
              end
            else
              path_scope(parent_resource.nested_scope) do
                scope(nested_options) { yield }
              end
            end
          end
        end

Defined in actionpack/lib/action_dispatch/routing/mapper.rb line 1571 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionDispatch::Routing::Mapper::Resources

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