Class: Periodical::Filter::Quarterly
- Defined in:
- lib/periodical/filter.rb
Constant Summary
Constants inherited from Period
Instance Attribute Summary
Attributes inherited from Period
Instance Method Summary collapse
Methods inherited from Period
Constructor Details
This class inherits a constructor from Periodical::Filter::Period
Instance Method Details
#key(t) ⇒ Object
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# File 'lib/periodical/filter.rb', line 105 def key(t) mktime(t.year, (t.month - 1) / 3 * 3 + 1) end |