Desmond\functions\core\LambdaQuestion

Complexity

Total Complexity

4

Size/Duplication

Total Lines	19
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	3

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	id()	0	4	1
A	run()	0	9	3

<?php
namespace Desmond\functions\core;
use Desmond\functions\DesmondFunction;
use Desmond\ArgumentHelper;
use Desmond\exceptions\ArgumentException;

class LambdaQuestion extends DesmondFunction
{
    use ArgumentHelper;

    public function id()
    {
        return 'lambda?';
    }

    public function run(array $args)
    {
        if (empty($args)) {
            throw new ArgumentException('"lambda?" expects an argument.');
        }
        return $this->isDesmondType('Lambda', $args[0])
            ? $this->newReturnType('True')
            : $this->newReturnType('False');
    }
}