export declare enum LogLevel {
    None = 1,
    Critical = 2,
    Error = 3,
    Warn = 4,
    Info = 5,
    Trace = 6,
    Debug = 7
}
export declare class Logger {
    readonly name: string;
    level: LogLevel;
    constructor(name: string, level?: LogLevel);
    err(msg: string): void;
    warn(msg: string): void;
    info(msg: string): void;
    trace(msg: string): void;
    debug(msg: string): void;
    log(level: LogLevel, msg: string): void;
}