/* Auto-generated from php/php-langspec tests */
array(5) {
  ["red"]=>
  int(10)
  [4]=>
  int(3)
  [9]=>
  int(5)
  ["12.8"]=>
  int(111)
  [""]=>
  int(1)
}
array(1) {
  [0]=>
  int(-4)
}
array(1) {
  [""]=>
  int(-3)
}
array(1) {
  [0]=>
  int(21)
}
array(1) {
  [0]=>
  int(-1)
}
array(1) {
  [0]=>
  int(123)
}