public static string GetRequiredConfigurationValue()

in src/Relecloud.TicketRenderer/Extensions.cs [18:26]

• 9 lines of code
• 2 McCabe index (conditional complexity)

    public static string GetRequiredConfigurationValue(this IConfiguration configuration, string key)
    {
        var value = configuration[key];
        if (string.IsNullOrWhiteSpace(value))
        {
            throw new InvalidOperationException($"Could not find configuration value for {key}");
        }
        return value;
    }