src/Eccube/Resource/functions/env.php ➔ env()

Complexity

Conditions	8
Paths	8

Size

Total Lines	33
Code Lines	19

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
function env($key, $default = null)

Consider putting global function "env" in a static class

Missing function doc comment

{
    $value = getenv($key);

    if ($value === false) {
        return $default;
    }

    if (is_array($value)) {
        return $value;
    }

    switch (strtolower($value))
    {
        case 'true':
            return true;
        case 'false':
            return false;
        case 'null':
            return null;
    }

    if ($value === '') {
        return $value;
    }

    $decoded = json_decode($value);
    if ($decoded !== null) {
        return $decoded;
    }

    return $value;
}