diff options
Diffstat (limited to 'activesupport/lib/active_support/core_ext/blank.rb')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/blank.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/activesupport/lib/active_support/core_ext/blank.rb b/activesupport/lib/active_support/core_ext/blank.rb index f7fbea3e89..80feaf5cc6 100644 --- a/activesupport/lib/active_support/core_ext/blank.rb +++ b/activesupport/lib/active_support/core_ext/blank.rb @@ -1,6 +1,6 @@ -class Object #:nodoc: +class Object # "", " ", nil, [], and {} are blank - def blank? + def blank? #:nodoc: if respond_to?(:empty?) && respond_to?(:strip) empty? or strip.empty? elsif respond_to?(:empty?) |