src/Setting/SettingStore.php
public function get($key, $default = null)
    {
        $this->load();

        return Arr::get($this->items, $key, $default);
    }
public function get($key, $default = null)
    {
        $this->load();

        return Arr::get($this->items, $key, $default);
    }
Get a specific key from the settings data.

@param  string|array $key
@param  mixed $default Optional default value.

@return mixed