dst?

dst?()

Instance Public methods

Returns true if the current time is within Daylight Savings Time for the specified time zone.

Time.zone = 'Eastern Time (US & Canada)'    # => 'Eastern Time (US & Canada)'
Time.zone.parse("2012-5-30").dst?           # => true
Time.zone.parse("2012-11-30").dst?          # => false

isdst

Links:

https://github.com/rails/rails/blob/63f8fabe4939ad59d597dfea441002ef5b16d2f4/activesupport/lib/active_support/time_with_zone.rb#L89

doc_ruby_on_rails

2025-01-10 15:47:30

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