src/Models/Settings.php
public static function getByName($settingName, $fallback = null)
    {
        if (static::$cachedRows === null) {
            static::cache();
        }

        if (! array_key_exists($settingName, static::$cachedRows)) {
            return $fallback;
        }

        return static::$cachedRows[$settingName];
    }
public static function getByName($settingName, $fallback = null)
    {
        if (static::$cachedRows === null) {
            static::cache();
        }

        if (! array_key_exists($settingName, static::$cachedRows)) {
            return $fallback;
        }

        return static::$cachedRows[$settingName];
    }
Get the value settings by name.

@param  string $settingName Name of setting
@param  string $fallback Fallback if the setting does not exist
@return string