for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
declare(strict_types=1);
namespace Shoot\Shoot\Twig\Node;
use Twig_Compiler as Compiler;
use Twig_Node as Node;
final class OptionalNode extends Node
{
/**
* @param Node $body The body of the suppressed tag.
* @param int $lineNumber The line number at which the tag occurs in the template.
* @param string $tag The name of the tag.
*/
public function __construct(Node $body, int $lineNumber, string $tag)
parent::__construct(['body' => $body], [], $lineNumber, $tag);
}
* @param Compiler $compiler
*
* @return void
public function compile(Compiler $compiler)
$compiler
->write("try {\n")
->indent()
->subcompile($this->getNode('body'))
->outdent()
->write("} catch (\\Twig_Error_Runtime \$exception) {\n")
->write("if (\$exception->getPrevious() === null) {\n")
->write("throw \$exception;\n")
->write("}\n\n")
->write("\$suppressedException = new \\Shoot\\Shoot\\SuppressedException(\$exception->getPrevious());\n")
->write("}\n\n");
shootphp /
shoot
