File: float.rb

package info (click to toggle)
ruby-activerecord-import 1.4.1-1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 840 kB
  • sloc: ruby: 4,698; makefile: 7
file content (17 lines) | stat: -rw-r--r-- 313 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
 
# frozen_string_literal: true

# Taken from http://www.programmingishard.com/posts/show/128
# Posted by rbates
class Float
  def round_to(x)
    (self * 10**x).round.to_f / 10**x
  end

  def ceil_to(x)
    (self * 10**x).ceil.to_f / 10**x
  end

  def floor_to(x)
    (self * 10**x).floor.to_f / 10**x
  end
end