instance method
change
Ruby on Rails 2.2.3
Last seen in v2.3.18Available in: v2.2.3 v2.3.18
Signature
change(options)Returns a new Time where one or more of the elements have been changed according to the options parameter. The time options (hour, minute, sec, usec) reset cascadingly, so if only the hour is passed, then minute, sec, and usec is set to 0. If the hour and minute is passed, then sec and usec is set to 0.
Parameters
-
optionsreq
Source
# File activesupport/lib/active_support/core_ext/time/calculations.rb, line 85
def change(options)
::Time.send(
self.utc? ? :utc_time : :local_time,
options[:year] || self.year,
options[:month] || self.month,
options[:day] || self.day,
options[:hour] || self.hour,
options[:min] || (options[:hour] ? 0 : self.min),
options[:sec] || ((options[:hour] || options[:min]) ? 0 : self.sec),
options[:usec] || ((options[:hour] || options[:min] || options[:sec]) ? 0 : self.usec)
)
end
Defined in activesupport/lib/active_support/core_ext/time/calculations.rb line 85
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Defined in ActiveSupport::CoreExtensions::Time::Calculations