src/Render/Setting/Simple.php
public function get($strName)
    {
        return isset($this->arrBase[$strName]) ? $this->arrBase[$strName] : null;
    }
public function get($strName)
    {
        return isset($this->arrBase[$strName]) ? $this->arrBase[$strName] : null;
    }
Retrieve a setting from the settings instance.

@param string $strName The name of the setting to retrieve.

@return mixed|null The value or null if not set.