Extended maintenance of Ruby versions 1.8.7 and 1.9.2 ended on July 31, 2014. Read more

In Files

  • pp.rb

Parent

Namespace

Included Modules

PP

Attributes

sharing_detection[RW]

Returns the sharing detection flag as a boolean value. It is false by default.

Public Class Methods

pp(obj, out=$>, width=79) click to toggle source

Outputs obj to out in pretty printed format of width columns in width.

If out is omitted, +$>+ is assumed. If width is omitted, 79 is assumed.

::pp returns out.

 
               # File pp.rb, line 75
def PP.pp(obj, out=$>, width=79)
  q = PP.new(out, width)
  q.guard_inspect_key {q.pp obj}
  q.flush
  #$pp = q
  out << "\n"
end
            
singleline_pp(obj, out=$>) click to toggle source

Outputs obj to out like ::pp but with no indent and newline.

::singleline_pp returns out.

 
               # File pp.rb, line 87
def PP.singleline_pp(obj, out=$>)
  q = SingleLine.new(out)
  q.guard_inspect_key {q.pp obj}
  q.flush
  out
end