Setono\VariableResolver\Parser\PercentageWrappingParser::parse()

Complexity

Conditions	4
Paths	3

Size

Total Lines	16
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	20

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function parse(string $str): array
    {
        preg_match_all('/%([A-Z_]+)%/', $str, $matches);

        if (!isset($matches[0]) || count($matches[0]) === 0) {
            return [];
        }

        $variables = [];

        foreach ($matches[0] as $key => $value) {
            $name = $matches[1][$key];
            $variables[] = new Variable($value, $name);
        }

        return $variables;
    }