Class: Numeric

Inherits:

Object

• Object
• Numeric

Defined in:

lib/sane/numeric.rb,
lib/sane/socket_ips.rb

Instance Method Summary

• #group_digits(sep = ",") ⇒ Object
• #ord ⇒ Object

  helper for 1.8/1.9.

Instance Method Details

#group_digits(sep = ",") ⇒ Object

# File 'lib/sane/numeric.rb', line 3

def group_digits(sep=",")
  self.to_s.reverse.scan(/(?:\d*\.)?\d{1,3}-?/).join(sep).reverse
end

#ord ⇒ Object

helper for 1.8/1.9

# File 'lib/sane/socket_ips.rb', line 2

def ord; self; end