Method: Time#prev_month

Defined in:
lib/active_support/core_ext/time/calculations.rb

#prev_month(months = 1) ⇒ Object

Returns a new time the specified number of months ago.



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# File 'lib/active_support/core_ext/time/calculations.rb', line 361

def prev_month(months = 1)
  advance(months: -months)
end