nicoSWD\Rule\Grammar\JavaScript\Methods\Substr::call()

Complexity

Conditions	3
Paths	4

Size

Total Lines	20
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	11
CRAP Score	3

Importance

Changes

0

<?php declare(strict_types=1);
    public function call(?BaseToken ...$parameters): BaseToken
    {
        $params = [];
        $start = $this->parseParameter($parameters, numParam: 0);

        if (!$start) {
            $params[] = 0;
        } else {
            $params[] = (int) $start->getValue();
        }

        $offset = $this->parseParameter($parameters, numParam: 1);

        if ($offset) {
            $params[] = (int) $offset->getValue();
        }

        $value = substr($this->token->getValue(), ...$params);

$params is expanded, but the parameter $offset of substr() does not expect variable arguments.

The property token does not exist on nicoSWD\Rule\Grammar\JavaScript\Methods\Substr. Did you maybe forget to declare it?

        return new TokenString((string) $value);
    }