public function init()
{
parent::init();
if (null === $this->iconClass) {
throw new InvalidConfigException('iconClass must be set');
}
Html::addCssClass($this->options, ['weui_msg']);
}
public function init()
{
parent::init();
if (null === $this->type) {
throw new InvalidConfigException('type must be set');
}
Html::addCssClass($this->options, [$this->type]);
}
/**
* Initializes the widget.
* If you override this method, make sure you call the parent implementation first.
*/
public function init()
{
parent::init();
if (null !== $this->url) {
$this->url = Url::to($this->url);
}
if (null === $this->tagName) {
$this->tagName = null === $this->url ? 'button' : 'a';
}
if ($this->url && $this->tagName === 'a') {
$this->options['href'] = $this->url;
}
}
