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-rw-r--r--actionpack/lib/action_dispatch/routing/mapper.rb5
1 files changed, 5 insertions, 0 deletions
diff --git a/actionpack/lib/action_dispatch/routing/mapper.rb b/actionpack/lib/action_dispatch/routing/mapper.rb
index c3fd0c18ec..3c58a2cfc3 100644
--- a/actionpack/lib/action_dispatch/routing/mapper.rb
+++ b/actionpack/lib/action_dispatch/routing/mapper.rb
@@ -515,6 +515,11 @@ module ActionDispatch
end
end
+ # Query if the following named route was already defined.
+ def has_named_route?(name)
+ @set.named_routes.routes[name.to_sym]
+ end
+
private
def app_name(app)
return unless app.respond_to?(:routes)