Adam Klein adamkleingit
adamkleingit
/ method_only_in_parent.rb
Last active
December 18, 2015 15:59
Define secret methods only in parent
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| module SecretMethods | |
| def secret_def(name, &block) | |
| klass = self | |
| define_method name do | |
| if self.class != klass | |
| raise NoMethodError | |
| else | |
| yield | |
| end | |
| end |
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| # If you want url_for(CoolProject) to give you 'cool_projects/1' but still go to ProjectsController then: | |
| resources :cool_projects, :controller => :projects | |
| # If you want url_for(CoolProject) to give you 'projects/1' and also go to ProjectsController then: | |
| resources :cool_projects, :controller => :projects, :as => :projects | |
| # If you want to reuse stuff inside resources: | |
| projects_inner = lambda do | |
| member do | |
| resources :submodels |
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