instance method `first_hour`

Ruby on Rails 4.1.16

Since v4.0.13 Private

Available in: v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

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first_hour(date_or_time)

No documentation comment.

Parameters

date_or_time req

Source

# File activesupport/lib/active_support/core_ext/date_and_time/calculations.rb, line 239
    def first_hour(date_or_time)
      date_or_time.acts_like?(:time) ? date_or_time.beginning_of_day : date_or_time
    end

Defined in activesupport/lib/active_support/core_ext/date_and_time/calculations.rb line 239 · View on GitHub · Improve this page · Find usages on GitHub

Defined in DateAndTime::Calculations

Signature

Parameters