Class: ActionDispatch::Routing::RoutesInspector

Inherits:
Object
  • Object
show all
Defined in:
actionpack/lib/action_dispatch/routing/inspector.rb

Overview

This class is just used for displaying route information when someone executes ‘rake routes` or looks at the RoutingError page. People should not use this class.

Instance Method Summary collapse

Constructor Details

#initialize(routes) ⇒ RoutesInspector

Returns a new instance of RoutesInspector.



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# File 'actionpack/lib/action_dispatch/routing/inspector.rb', line 85

def initialize(routes)
  @engines = {}
  @routes = routes
end

Instance Method Details

#format(formatter, filter = nil) ⇒ Object 



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# File 'actionpack/lib/action_dispatch/routing/inspector.rb', line 90

def format(formatter, filter = nil)
  routes_to_display = filter_routes(filter)

  routes = collect_routes(routes_to_display)

  if routes.none?
    formatter.no_routes
    return formatter.result
  end

  formatter.header routes
  formatter.section routes

  @engines.each do |name, engine_routes|
    formatter.section_title "Routes for #{name}"
    formatter.section engine_routes
  end

  formatter.result
end