本文整理匯總了PHP中Symfony\Component\OptionsResolver\OptionsResolver::isDefined方法的典型用法代碼示例。如果您正苦於以下問題：PHP OptionsResolver::isDefined方法的具體用法？PHP OptionsResolver::isDefined怎麽用？PHP OptionsResolver::isDefined使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Symfony\Component\OptionsResolver\OptionsResolver的用法示例。
在下文中一共展示了OptionsResolver::isDefined方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: testClearedOptionsAreNotDefined
public function testClearedOptionsAreNotDefined()
{
$this->assertFalse($this->resolver->isDefined('foo'));
$this->resolver->setDefined('foo');
$this->assertTrue($this->resolver->isDefined('foo'));
$this->resolver->clear();
$this->assertFalse($this->resolver->isDefined('foo'));
}示例2: addChoiceLoaderNormalizer
/**
* @param OptionsResolver $resolver The options resolver
*/
protected function addChoiceLoaderNormalizer(OptionsResolver $resolver)
{
$choiceListFactory = $this->choiceListFactory;
if ($resolver->isDefined('choice_loader')) {
$resolver->setNormalizer('choice_loader', function (Options $options, $value) use($choiceListFactory) {
if ($options['select2']['enabled']) {
$value = Select2Util::convertToDynamicLoader($choiceListFactory, $options, $value);
$value->setAllowAdd($options['select2']['tags']);
if ($value instanceof AjaxChoiceLoaderInterface) {
$value->setPageSize($options['select2']['ajax_page_size']);
$value->setPageNumber(1);
$value->setSearch('');
$value->setIds(array());
$value->reset();
}
}
return $value;
});
}
}