Yiisoft\Composer\Config\Configs\Params::pushEnvVars()

Complexity

Conditions	7
Paths	2

Size

Total Lines	22
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    protected function pushEnvVars($vars): array
    {
        $env = $this->builder->getConfig('dotenv')->getValues();
        if (!empty($vars)) {
            foreach ($vars as $key => &$value) {
                if (is_array($value)) {
                    foreach (array_keys($value) as $subkey) {
                        $envKey = $this->getEnvKey($key . '_' . $subkey);
                        if (isset($env[$envKey])) {
                            $value[$subkey] = $env[$envKey];
                        }
                    }
                } else {
                    $envKey = $this->getEnvKey($key);
                    if (isset($env[$envKey])) {
                        $vars[$key] = $env[$envKey];
                    }
                }
            }
        }

        return $vars;
    }