From a3a73c4465f8860bf9c98809f41e8dd54466287c Mon Sep 17 00:00:00 2001 From: Tima Maslyuchenko Date: Sun, 26 Feb 2012 19:27:57 +0200 Subject: fixed regular expression in Specifying Constraints section --- railties/guides/source/routing.textile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'railties/guides/source/routing.textile') diff --git a/railties/guides/source/routing.textile b/railties/guides/source/routing.textile index df2bd9d0c9..5d23e643eb 100644 --- a/railties/guides/source/routing.textile +++ b/railties/guides/source/routing.textile @@ -650,7 +650,7 @@ h4. Specifying Constraints You can use the +:constraints+ option to specify a required format on the implicit +id+. For example: -resources :photos, :constraints => {:id => /[A-Z][A-Z][0-9]+/} +resources :photos, :constraints => {:id => /[a-z][A-Z][0-9]+/} This declaration constrains the +:id+ parameter to match the supplied regular expression. So, in this case, the router would no longer match +/photos/1+ to this route. Instead, +/photos/RR27+ would match. @@ -658,7 +658,7 @@ This declaration constrains the +:id+ parameter to match the supplied regular ex You can specify a single constraint to apply to a number of routes by using the block form: -constraints(:id => /[A-Z][A-Z][0-9]+/) do +constraints(:id => /[a-z][A-Z][0-9]+/) do resources :photos resources :accounts end -- cgit v1.2.3