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| author | David Heinemeier Hansson <david@loudthinking.com> | 2008-06-12 18:30:56 -0500 |
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| committer | David Heinemeier Hansson <david@loudthinking.com> | 2008-06-12 18:30:56 -0500 |
| commit | a3caf28da3a22c1326d3d98dcf71483a8edaa55a (patch) | |
| tree | ffdee041bedbc1d57eba9cd3dcd4b0879a305158 /activesupport/lib | |
| parent | ea3a7e1bb1efc8b3ca10c4163bc116f3d5e23af1 (diff) | |
| download | rails-a3caf28da3a22c1326d3d98dcf71483a8edaa55a.tar.gz rails-a3caf28da3a22c1326d3d98dcf71483a8edaa55a.tar.bz2 rails-a3caf28da3a22c1326d3d98dcf71483a8edaa55a.zip | |
Added Object#present? which is equivalent to !Object#blank? [DHH]
Diffstat (limited to 'activesupport/lib')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/blank.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/core_ext/blank.rb b/activesupport/lib/active_support/core_ext/blank.rb index dfe33162e8..4f8dc4e281 100644 --- a/activesupport/lib/active_support/core_ext/blank.rb +++ b/activesupport/lib/active_support/core_ext/blank.rb @@ -12,6 +12,11 @@ class Object def blank? respond_to?(:empty?) ? empty? : !self end + + # An object is present if it's not blank. + def present? + !blank? + end end class NilClass #:nodoc: |