Online PHP editor | refs for RJJT9

@ 2016-10-01T21:32:00Z

<?php

function split_trim(string $str)
{
  preg_match_all('/./us', $str, $retArray);
  if (isset($retArray[0])) {
    return $retArray[0];
  }
  
  return false;
}

echo split_trim('foobar');