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| author | Andrew White <andrew.white@unboxedconsulting.com> | 2015-09-21 12:59:00 +0100 |
|---|---|---|
| committer | Andrew White <andrew.white@unboxedconsulting.com> | 2015-09-21 12:59:00 +0100 |
| commit | b3eac823006eb6a346f88793aabef28a6d4f928c (patch) | |
| tree | 0eb74be3a0cc442623aa57aefea13439635bad8b /activesupport/lib/active_support/core_ext/date/blank.rb | |
| parent | cd2c0adb8aad6fef44025ea97f67cb9e21e52dcf (diff) | |
| download | rails-b3eac823006eb6a346f88793aabef28a6d4f928c.tar.gz rails-b3eac823006eb6a346f88793aabef28a6d4f928c.tar.bz2 rails-b3eac823006eb6a346f88793aabef28a6d4f928c.zip | |
Short-circuit `blank?` on date and time values
The concept of a blank date or time doesn't make sense so we can short
circuit the calls for `blank?` on these classes to gain small speed boost.
Fixes #21657
Diffstat (limited to 'activesupport/lib/active_support/core_ext/date/blank.rb')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/date/blank.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/core_ext/date/blank.rb b/activesupport/lib/active_support/core_ext/date/blank.rb new file mode 100644 index 0000000000..71627b6a6f --- /dev/null +++ b/activesupport/lib/active_support/core_ext/date/blank.rb @@ -0,0 +1,12 @@ +require 'date' + +class Date #:nodoc: + # No Date is blank: + # + # Date.today.blank? # => false + # + # @return [false] + def blank? + false + end +end |