PhpParser\Node\Stmt\Property::isPublic PHP Method

    public function isPublic()
    {
        return ($this->flags & Class_::MODIFIER_PUBLIC) !== 0 || ($this->flags & Class_::VISIBILITY_MODIFER_MASK) === 0;
    }

 /**
  * Is the property public?
  *
  * @return bool
  */
 public function isPublic()
 {
     return $this->node->isPublic();
 }