@nglogger/core/lib/logger.service.d.ts

Pluggable logger for Angular 2 / 4 / 5

import { InjectionToken } from '@angular/core';
import { Transport } from './transport';
export declare type Scope = string;
export declare type Level = 'fatal' | 'error' | 'warn' | 'info' | 'verbose' | 'trace' | 'debug';
export declare type Meta = object | Error;
export declare type LogLevel = (scope: Scope, subject: string, meta?: Meta) => void;
export declare type ScopedLogLevel = (subject: string, meta?: Meta) => void;
export interface LoggerLevels {
    fatal: LogLevel;
    error: LogLevel;
    warn: LogLevel;
    info: LogLevel;
    verbose: LogLevel;
    trace: LogLevel;
    debug: LogLevel;
}
export interface ScopedLoggerLevels {
    fatal: ScopedLogLevel;
    error: ScopedLogLevel;
    warn: ScopedLogLevel;
    info: ScopedLogLevel;
    verbose: ScopedLogLevel;
    trace: ScopedLogLevel;
    debug: ScopedLogLevel;
}
export interface Scopable {
    scope(scope: Scope): ScoppedLogger;
}
export declare const TRANSPORTS: InjectionToken<Transport[]>;
export declare class ScoppedLogger implements ScopedLoggerLevels, Scopable {
    private _logger;
    private _scope;
    constructor(_logger: Logger, _scope: Scope);
    fatal(subject: string, meta?: Meta): void;
    error(subject: string, meta?: Meta): void;
    warn(subject: string, meta?: Meta): void;
    info(subject: string, meta?: Meta): void;
    verbose(subject: string, meta?: Meta): void;
    trace(subject: string, meta?: Meta): void;
    debug(subject: string, meta?: Meta): void;
    scope(scope: Scope): ScoppedLogger;
}
export declare class Logger implements LoggerLevels, Scopable {
    private _transports;
    constructor(_transports: Transport[]);
    fatal(scope: Scope, subject: string, meta?: Meta): void;
    error(scope: Scope, subject: string, meta?: Meta): void;
    warn(scope: Scope, subject: string, meta?: Meta): void;
    info(scope: Scope, subject: string, meta?: Meta): void;
    verbose(scope: Scope, subject: string, meta?: Meta): void;
    trace(scope: Scope, subject: string, meta?: Meta): void;
    debug(scope: Scope, subject: string, meta?: Meta): void;
    scope(scope: Scope): ScoppedLogger;
    private _log(level, scope, subject, meta?);
}