From 9d4fa7c4a70fd3a9e07cb5fbfa58fe391da3ddfc Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 13 Mar 2008 02:25:10 +0000 Subject: Applied the faster squish version (closes #11123) [jordi] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9015 5ecf4fe2-1ee6-0310-87b1-e25e094e27de --- activesupport/lib/active_support/core_ext/string/filters.rb | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'activesupport/lib') diff --git a/activesupport/lib/active_support/core_ext/string/filters.rb b/activesupport/lib/active_support/core_ext/string/filters.rb index 3a69131ea0..0329fbb8d4 100644 --- a/activesupport/lib/active_support/core_ext/string/filters.rb +++ b/activesupport/lib/active_support/core_ext/string/filters.rb @@ -11,12 +11,14 @@ module ActiveSupport #:nodoc: # string }.squish # => "Multi-line string" # " foo bar \n \t boo".squish # => "foo bar boo" def squish - strip.gsub(/\s+/, ' ') + dup.squish! end # Performs a destructive squish. See String#squish. def squish! - replace(squish) + strip! + gsub!(/\s+/, ' ') + self end end end -- cgit v1.2.3