Conia\Log\Formatter\TemplateFormatter

Complexity

Total Complexity

6

Size/Duplication

Total Lines	39
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	2	1
A	format()	0	7	2
A	interpolate()	0	22	3

<?php

declare(strict_types=1);

namespace Conia\Log\Formatter;

use Conia\Log\Formatter;

/** @psalm-api */
class TemplateFormatter implements Formatter
{
    use PreparesValue;

    public function __construct(protected readonly bool $includeTraceback = true)
    {
    }

    public function format(string $message, ?array $context): string
    {
        if ($context) {

The expression $context of type array is implicitly converted to a boolean; are you sure this is intended? If so, consider using ! empty($expr) instead to make it clear that you intend to check for an array without elements.

            return $this->interpolate($message, $context);
        }

        return $message;
    }

    protected function interpolate(string $template, array $context): string
    {
        $substitutes = [];

        /**
         * @psalm-suppress MixedAssignment
         *
         * $value types are exhaustively checked
         */
        foreach ($context as $key => $value) {
            $placeholder = '{' . $key . '}';

            if (strpos($template, $placeholder) === false) {
                continue;
            }

            $substitutes[$placeholder] = $this->prepare($value, $this->includeTraceback);
        }

        $message = strtr($template, $substitutes);

        return $message;
    }
}