module Roda::RodaPlugins::NamedRoutes::ClassMethods

  1. lib/roda/plugins/named_routes.rb

Methods

Public Instance

  1. freeze
  2. inherited
  3. named_route
  4. named_routes
  5. route

Public Instance methods

freeze()

Freeze the namespaced routes so that there can be no thread safety issues at runtime.

[show source] 
    # File lib/roda/plugins/named_routes.rb
117 def freeze
118   namespaced_routes.freeze.each_value(&:freeze)
119   super
120 end
inherited(subclass)

Copy the named routes into the subclass when inheriting.

[show source] 
    # File lib/roda/plugins/named_routes.rb
123 def inherited(subclass)
124   super
125   nsr = subclass.namespaced_routes
126   namespaced_routes.each{|k, v| nsr[k] = v.dup}
127 end
named_route(name, namespace=nil)

Return the named route with the given name.

[show source] 
    # File lib/roda/plugins/named_routes.rb
138 def named_route(name, namespace=nil)
139   namespaced_routes[namespace][name]
140 end
named_routes(namespace=nil)

The names for the currently stored named routes

[show source] 
    # File lib/roda/plugins/named_routes.rb
130 def named_routes(namespace=nil)
131   unless routes = namespaced_routes[namespace]
132     raise RodaError, "unsupported named_routes namespace used: #{namespace.inspect}"
133   end
134   routes.keys
135 end
route(name=nil, namespace=nil, &block)

If the given route has a name, treat it as a named route and store the route block. Otherwise, this is the main route, so call super.

[show source] 
    # File lib/roda/plugins/named_routes.rb
145 def route(name=nil, namespace=nil, &block)
146   if name
147     routes = namespaced_routes[namespace] ||= {}
148     if block
149       routes[name] = define_roda_method(routes[name] || "named_routes_#{namespace}_#{name}", 1, &convert_route_block(block))
150     elsif meth = routes.delete(name)
151       remove_method(meth)
152     end
153   else
154     super(&block)
155   end
156 end