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author | Sebastian Martinez <sebastian@wyeworks.com> | 2011-04-18 10:02:55 -0300 |
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committer | Sebastian Martinez <sebastian@wyeworks.com> | 2011-04-18 10:02:55 -0300 |
commit | 280a8709923d2bf707ec4d82ac1e5cb14941da3d (patch) | |
tree | 3c0e42b7a64cc9b00e6f58813d7792fbf84aa58c /activesupport/lib/active_support | |
parent | 51f5209dc13afd8399a7f8e7a15041e642d3775b (diff) | |
download | rails-280a8709923d2bf707ec4d82ac1e5cb14941da3d.tar.gz rails-280a8709923d2bf707ec4d82ac1e5cb14941da3d.tar.bz2 rails-280a8709923d2bf707ec4d82ac1e5cb14941da3d.zip |
Formated docs
Diffstat (limited to 'activesupport/lib/active_support')
-rw-r--r-- | activesupport/lib/active_support/core_ext/object/blank.rb | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/activesupport/lib/active_support/core_ext/object/blank.rb b/activesupport/lib/active_support/core_ext/object/blank.rb index b92277f427..6d14a6dce1 100644 --- a/activesupport/lib/active_support/core_ext/object/blank.rb +++ b/activesupport/lib/active_support/core_ext/object/blank.rb @@ -1,6 +1,6 @@ class Object - # An object is blank if it's false, empty, or a whitespace string. - # For example, "", " ", +nil+, [], and {} are blank. + # An object is +blank+ if it's false, empty, or a whitespace string. + # For example, "", " ", +nil+, [], and {} are +blank+. # # This simplifies: # @@ -18,7 +18,7 @@ class Object !blank? end - # Returns object if it's #present? otherwise returns nil. + # Returns object if it's <tt>present?</tt> otherwise returns nil. # object.presence is equivalent to object.present? ? object : nil. # # This is handy for any representation of objects where blank is the same @@ -38,7 +38,7 @@ class Object end class NilClass - # Instances of NilClass are always blank + # Instances of +NilClass+ are always +blank+. # # === Example # @@ -49,7 +49,7 @@ class NilClass end class FalseClass - # Instances of FalseClass are always blank + # Instances of +FalseClass+ are always +blank+. # # === Example # @@ -60,7 +60,7 @@ class FalseClass end class TrueClass - # Instances of TrueClass are never blank + # Instances of +TrueClass+ are never +blank+. # # === Example # @@ -71,7 +71,7 @@ class TrueClass end class Array - # An array is blank if it's empty + # An array is +blank+ if it's +empty+. # # === Examples # @@ -81,7 +81,7 @@ class Array end class Hash - # A hash is blank if it's empty + # A hash is +blank+ if it's +empty+. # # === Examples # @@ -91,7 +91,7 @@ class Hash end class String - # A string is blank if it's empty or contains whitespaces only + # A string is +blank+ if it's empty or contains whitespaces only. # # === Examples # |