src/Ease/Shared.php
public function getConfigValue($configName)
    {
        return array_key_exists($configName, $this->configuration) ? $this->configuration[$configName]
                : null;
    }
public function getConfigValue($configName)
    {
        return array_key_exists($configName, $this->configuration) ? $this->configuration[$configName]
                : null;
    }
Vrací konfigurační hodnotu pod klíčem.

@param string $configName klíč

@return mixed