See link: http://numphp.org/
Since: 1.0.0
Author: Gordon Lesti (info@gordonlesti.com)
StringHelper Class Documentation
Example #1
0
 /**
  * Returns a string representing the NumArray
  *
  * @return string
  *
  * @api
  * @since 1.0.0
  */
 public function __toString()
 {
     return "NumArray(" . StringHelper::toString($this->data) . ")\n";
 }