Class: Nydp::Builtin::RandomString

Inherits:
Object
  • Object
show all
Defined in:
lib/nydp/builtin/random_string.rb

Constant Summary collapse

@@random_chars = 
["A","B","C","D","E","F","G","H","J","K","L","M","N","P","Q","R","S","T","U","V","W","X","Y","Z","2","3","4","5","6","7","8","9"]

Instance Method Summary collapse

Instance Method Details

#invoke(vm, args) ⇒ Object 



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# File 'lib/nydp/builtin/random_string.rb', line 4

def invoke vm, args
  length = args.car unless Nydp.NIL.is?(args)
  s = (0...(length || 10)).map { @@random_chars[rand(@@random_chars.size)] }.join
  vm.push_arg Nydp::StringAtom.new s
end