src/Widget/AbstractWidget.php
protected function createHint()
    {
        if ($this->getElement()->getHint()) {
            $this->hint = $this->builder->make('hint', $this->getElement()->getHintAttributes(), $this->getElement()->getHint());
        }
    }
protected function createHint()
    {
        if ($this->getElement()->getHint()) {
            $this->hint = $this->builder->make('hint', $this->getElement()->getHintAttributes(), $this->getElement()->getHint());
        }
    }
Creates the hint tag