--- !ruby/object:RDoc::RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:RDoc::Markup::Flow::P 
  :body: Return a new Date object that is <tt>n</tt> months earlier than the current one.
- !ruby/struct:RDoc::Markup::Flow::P 
  :body: If the day-of-the-month of the current Date is greater than the last day of the target month, the day-of-the-month of the returned Date will be the last day of the target month.
full_name: Date#<<
is_singleton: false
name: "<<"
params: (n)
visibility: public
