App\Console\ManageMessages::listMessages()

Complexity

Conditions	4
Paths	4

Size

Total Lines	11
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    protected function listMessages(string $key, array $messages): void
    {
        if (count($messages) > 0) {
            /**
             * @var int   $index
             * @var array $error
             */
            foreach ($messages as $index => $list) {
                /** @var string $line */
                foreach ($list as $line) {
                    $this->error(sprintf('%s in line #%d: %s', $key, $index + 1, $line));

It seems like error() must be provided by classes using this trait. How about adding it as abstract method to this trait?

                }
}