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| author | gregolsen <anotheroneman@yahoo.com> | 2011-11-06 21:42:03 +0200 |
|---|---|---|
| committer | Xavier Noria <fxn@hashref.com> | 2011-11-25 12:02:49 -0800 |
| commit | 3f1a4c3415113f2d365eb1a5531757699afec605 (patch) | |
| tree | 8f4a5c4306ad199f6a64b4970b0200eda58471df /railties/guides/source/active_support_core_extensions.textile | |
| parent | 0a4035b12a6c59253cb60f9e3456513c6a6a9d33 (diff) | |
| download | rails-3f1a4c3415113f2d365eb1a5531757699afec605.tar.gz rails-3f1a4c3415113f2d365eb1a5531757699afec605.tar.bz2 rails-3f1a4c3415113f2d365eb1a5531757699afec605.zip | |
beginning_of_week extended in both Time and Date so that to return week start based on start day that is monday by default
Diffstat (limited to 'railties/guides/source/active_support_core_extensions.textile')
| -rw-r--r-- | railties/guides/source/active_support_core_extensions.textile | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/railties/guides/source/active_support_core_extensions.textile b/railties/guides/source/active_support_core_extensions.textile index ff6c5f967f..c6130f4f62 100644 --- a/railties/guides/source/active_support_core_extensions.textile +++ b/railties/guides/source/active_support_core_extensions.textile @@ -3039,12 +3039,14 @@ Active Support defines these methods as well for Ruby 1.8. h6. +beginning_of_week+, +end_of_week+ -The methods +beginning_of_week+ and +end_of_week+ return the dates for the beginning and end of week, assuming weeks start on Monday: +The methods +beginning_of_week+ and +end_of_week+ receive a symbol with a day name in English (in lowercase, default is :monday) and return the dates for the beginning and end of week, assuming weeks start on day, passed as parameter: <ruby> -d = Date.new(2010, 5, 8) # => Sat, 08 May 2010 -d.beginning_of_week # => Mon, 03 May 2010 -d.end_of_week # => Sun, 09 May 2010 +d = Date.new(2010, 5, 8) # => Sat, 08 May 2010 +d.beginning_of_week # => Mon, 03 May 2010 +d.beginning_of_week(:sunday) # => Sun, 02 May 2010 +d.end_of_week # => Sun, 09 May 2010 +d.end_of_week(:sunday) # => Sat, 08 May 2010 </ruby> +beginning_of_week+ is aliased to +monday+ and +at_beginning_of_week+. +end_of_week+ is aliased to +sunday+ and +at_end_of_week+. |