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-rw-r--r--actionpack/lib/action_dispatch/routing/inspector.rb11
1 files changed, 6 insertions, 5 deletions
diff --git a/actionpack/lib/action_dispatch/routing/inspector.rb b/actionpack/lib/action_dispatch/routing/inspector.rb
index d251de33df..71a0c5e826 100644
--- a/actionpack/lib/action_dispatch/routing/inspector.rb
+++ b/actionpack/lib/action_dispatch/routing/inspector.rb
@@ -69,7 +69,7 @@ module ActionDispatch
end
def internal?
- controller =~ %r{\Arails/(info|welcome)} || path =~ %r{\A#{Rails.application.config.assets.prefix}}
+ controller.to_s =~ %r{\Arails/(info|mailers|welcome)} || path =~ %r{\A#{Rails.application.config.assets.prefix}\z}
end
def engine?
@@ -179,7 +179,8 @@ module ActionDispatch
private
def draw_section(routes)
- name_width, verb_width, path_width = widths(routes)
+ header_lengths = ['Prefix', 'Verb', 'URI Pattern'].map(&:length)
+ name_width, verb_width, path_width = widths(routes).zip(header_lengths).map(&:max)
routes.map do |r|
"#{r[:name].rjust(name_width)} #{r[:verb].ljust(verb_width)} #{r[:path].ljust(path_width)} #{r[:reqs]}"
@@ -193,9 +194,9 @@ module ActionDispatch
end
def widths(routes)
- [routes.map { |r| r[:name].length }.max,
- routes.map { |r| r[:verb].length }.max,
- routes.map { |r| r[:path].length }.max]
+ [routes.map { |r| r[:name].length }.max || 0,
+ routes.map { |r| r[:verb].length }.max || 0,
+ routes.map { |r| r[:path].length }.max || 0]
end
end