public function fromCalls(array $calls): array
    {
        $verifiers = [];

        foreach ($calls as $call) {
            $verifiers[] = new CallVerifier(
            $call,
                $this->matcherFactory,
                $this->matcherVerifier,
                $this->generatorVerifierFactory,
                $this->iterableVerifierFactory,
                $this->assertionRecorder,
                $this->assertionRenderer
            );
        }

        return $verifiers;
    }