obj.dup â an_object Instance Public methods Produces a shallow copy of objâthe instance variables of obj are copied, but not the objects they reference. dup copies the tainted state of obj. See also the discussion under Object#clone. In general, clone and dup may have different semantics in descendant classes. While clone is used to duplicate an object, including its internal state, dup typically uses the class of the descendant object to create the new instance. This method may h

each_const() Instance Public methods

each_name(pat) Instance Public methods

each_names_with_len(pat, prefix_optional=nil) Instance Public methods

eat(n) Instance Public methods

embDefBg(w) Instance Public methods

embDefBg2(w) Instance Public methods

embPlotDown(w, x, y) Instance Public methods

embPlotDown2(w, x, y) Instance Public methods

embPlotMove(w, x, y) Instance Public methods