Extended maintenance of Ruby 1.9.3 ended on February 23, 2015. Read more

In Files

  • pp.rb



Included Modules




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=$>, width=79)
  q = PP.new(out, width)
  q.guard_inspect_key {q.pp obj}
  #$pp = q
  out << "\n"
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}

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