array
Make random value array.
join ‘ ’.
Make random value array. length==n
41 42 43
# File 'lib/el4r/el4r-sub.rb', line 41 def Array.rand(n, r=0) (1 .. n).collect{super(r)} end
join ‘ ’
46 47 48
# File 'lib/el4r/el4r-sub.rb', line 46 def js join ' ' end