Class Float

  1. lib/stella/core_ext.rb
Parent: Object

Methods

public instance

  1. fractional_part
  2. fractional_part?

Public instance methods

fractional_part ()

Returns the fractional part of a float. For example, (6.67).fractional_part == 0.67

[show source] 
# File lib/stella/core_ext.rb, line 456
  def fractional_part
    (self - self.truncate).abs
  end
fractional_part? ()

Returns true if a float has a fractional part; i.e. f == f.to_i

[show source] 
# File lib/stella/core_ext.rb, line 451
  def fractional_part?
    fractional_part != 0.0
  end