export declare type LogLevel = "all" | "log" | "info" | "warn" | "error" | "off";

export interface LoggerOptions {
    logger?: Logger;
    logLevel?: LogLevel;
}

export interface Logger {
    debug(...content: any[]): void;
    info(...content: any[]): void;
    warn(...content: any[]): void;
    error(...content: any[]): void;
}