Speedup String#squish

2015-04-12 20:37:46 +00:00 · 2015-04-12 20:37:46 +00:00 · 1a0853c41f
parent 4825042a1c
commit 1a0853c41f
1 changed files with 1 additions and 2 deletions
--- a/activesupport/lib/active_support/core_ext/string/filters.rb
+++ b/activesupport/lib/active_support/core_ext/string/filters.rb
@ -17,9 +17,8 @@ class String
  #   str.squish!                         # => "foo bar boo"
  #   str                                 # => "foo bar boo"
  def squish!
-    gsub!(/\A[[:space:]]+/, '')
-    gsub!(/[[:space:]]+\z/, '')
    gsub!(/[[:space:]]+/, ' ')
+    strip!
    self
  end