A present standard failsafe for pretty printing any given Object
# File lib/pp.rb, line 255
def pp_object(obj)
object_address_group(obj) {
seplist(obj.pretty_print_instance_variables, lambda { text ',' }) {|v|
breakable
v = v.to_s if Symbol === v
text v
text '='
group(1) {
breakable ''
pp(obj.instance_eval(v))
}
}
}
end