File: pos.rb

package info (click to toggle)
ruby-powerpack 0.1.3-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 352 kB
  • sloc: ruby: 799; makefile: 3
file content (19 lines) | stat: -rw-r--r-- 360 bytes parent folder | download | duplicates (4) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
unless Numeric.method_defined? :pos?
  class Numeric
    # Checks whether a number is positive.
    #
    # @return [Boolean] true is the number is positive, false otherwise
    #
    # @example
    #   5.pos? #=> true
    #
    # @example
    #   -0.5.pos? #=> false
    #
    # @example
    #   0.pos? #=> false
    def pos?
      self > 0
    end
  end
end