Class: Array

Inherits:

Object

• Object
• Array

Defined in:

lib/el4r/el4r-sub.rb

Overview

array

Class Method Summary

• .rand(n, r = 0) ⇒ Object

  Make random value array.

Instance Method Summary

• #js ⇒ Object

  join ‘ ’.

Class Method Details

.rand(n, r = 0) ⇒ Object

Make random value array. length==n

# File 'lib/el4r/el4r-sub.rb', line 41

def Array.rand(n, r=0)
  (1 .. n).collect{super(r)}
end

Instance Method Details

#js ⇒ Object

join ‘ ’

# File 'lib/el4r/el4r-sub.rb', line 46

def js
  join ' '
end