kalanis\kw_mapper\Storage\Shared\FormatFiles\SinglePage::pack()

Complexity

Conditions	4
Paths	3

Size

Total Lines	10
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	4

Importance

Changes	1
Bugs	0	Features	1

<?php
    public function pack(array $records): string
    {
        $line = reset($records);
        if (false !== $line && is_array($line)) {
            $content = reset($line);
            if (false !== $content) {
                return strval($content);
            }
        }
        throw new MapperException('Cannot pack single page into data stream');
    }