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

block_params: 
comment: 
- !ruby/struct:RDoc::Markup::Flow::P 
  :body: Is <tt>jd</tt> a valid Julian Day Number?
- !ruby/struct:RDoc::Markup::Flow::P 
  :body: If it is, returns it. In fact, any value is treated as a valid Julian Day Number.
full_name: Date#_valid_jd?
is_singleton: false
name: _valid_jd?
params: (jd, sg=GREGORIAN)
visibility: public
