export interface Logger {
    Debug(message: string, extra?: {
        [key: string]: any;
    }): void;
    Info(message: string, extra?: {
        [key: string]: any;
    }): void;
    Warning(message: string, extra?: {
        [key: string]: any;
    }): void;
    Error(message: string, extra?: {
        [key: string]: any;
    }): void;
}