for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
namespace LaravelFreelancerNL\FluentAQL\Expressions;
use LaravelFreelancerNL\FluentAQL\QueryBuilder;
/**
* AQL literal expression.
*/
class ConstantExpression extends LiteralExpression implements ExpressionInterface
{
* Compile expression output.
*
* @param QueryBuilder|null $queryBuilder
* @return string
public function compile(QueryBuilder $queryBuilder = null): string
return strtoupper($this->expression);
}