import * as i0 from '@angular/core';
import { EventEmitter } from '@angular/core';

declare class LoggerService {
    addLogEntry: EventEmitter<LogEntryParam>;
    assert(test?: boolean, message?: string, ...optionalParams: any[]): void;
    clear(): void;
    count(countTitle?: string): void;
    debug(message?: string, ...optionalParams: any[]): void;
    dir(value?: any, ...optionalParams: any[]): void;
    dirxml(value: any): void;
    error(message?: any, ...optionalParams: any[]): void;
    group(groupTitle?: string): void;
    groupCollapsed(groupTitle?: string): void;
    groupEnd(): void;
    info(message?: any, ...optionalParams: any[]): void;
    log(message?: any, ...optionalParams: any[]): void;
    time(timerName?: string): void;
    timeEnd(timerName?: string): void;
    trace(message?: any, ...optionalParams: any[]): void;
    warn(message?: any, ...optionalParams: any[]): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<LoggerService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<LoggerService>;
}
declare class LogEntryParam {
    entryType: EntryType;
    message: any;
    constructor(entryType: EntryType, message: any);
}
declare enum EntryType {
    Debug = 0,
    Info = 1,
    Warning = 2,
    Error = 3
}

export { EntryType, LogEntryParam, LoggerService };