Digia\GraphQL\Schema\Resolver\AbstractResolver

Complexity

Total Complexity

2

Size/Duplication

Total Lines	14
Duplicated Lines	0 %

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	getResolveMethod()	0	9	2

<?php

namespace Digia\GraphQL\Schema\Resolver;

class AbstractResolver implements ResolverInterface
{
    /**
     * @inheritdoc
     */
    public function getResolveMethod(string $fieldName): ?callable
    {
        $resolveMethod = 'resolve' . \ucfirst($fieldName);

        if (\method_exists($this, $resolveMethod)) {
            return [$this, $resolveMethod];

The expression return array($this, $resolveMethod) returns the type array<integer,Digia\GraphQL\Schema\Resolver\AbstractResolver|string> which is incompatible with the type-hinted return null|callable.

        }

        return null;
    }
}