Sketch\Tpl\RepeatTag::handle()

Complexity

Conditions	7
Paths	6

Size

Total Lines	21
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function handle(array $match): string
    {
        static $count = 0;

        if (!empty($match[5]) && empty($match[7])) {
            throw new \Exception("Invalid tag"); // @codeCoverageIgnore
        }

        if (empty($match[5]) && !empty($match[7])) {
            throw new \Exception("Invalid tag"); // @codeCoverageIgnore
        }

        $index = !empty($match[5]) && !empty($match[7])
            ? $match[7]
            : 'index' . ++$count;

        $replace  = "<?php for (\$$index = 0; \$$index < $match[3]; \$$index++) { ?>";
        $replace .= $match[9];
        $replace .= "<?php } ?>";

        return $replace;
    }