Method: Merb::Router.resource

Defined in:
lib/merb-core/dispatch/router.rb

.resource(*args) ⇒ Object

Generates a URL from the resource(s)

Parameters

resources<Symbol,Object>

The identifiers for the resource route to generate. These can either be symbols or objects. Symbols denote resource collection routes and objects denote the members.

params<Hash>

Any extra parameters needed to generate the route.

Returns

String

The generated URL



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# File 'lib/merb-core/dispatch/router.rb', line 168

def resource(*args)
  defaults = args.pop
  options  = extract_options_from_args!(args) || {}
  key      = []
  params   = []

  args.each do |arg|
    if arg.is_a?(Symbol) || arg.is_a?(String)
      key << arg.to_s
    else
      key << arg.class.to_s
      params << arg
    end
  end

  params << options

  unless route = Merb::Router.resource_routes[key]
    raise Merb::Router::GenerationError, "Resource route not found: #{args.inspect}"
  end

  route.generate(params, defaults)
end