Kernel

prints arguments in pretty form.

pp returns argument(s).

 
 # File pp.rb, line 602
def pp(*objs)
 objs.each {|obj|
 PP.pp(obj)
 }
 objs.size <= 1 ? objs.first : objs
end
 

Returns a pretty printed object as a string.

In order to use this method you must first require the PP module:

require 'pp'

See the PP module for more information.

 
 # File pp.rb, line 595
def pretty_inspect
 PP.pp(self, ''.dup)
end