Simple prefixed javascript logger

readme.md

Simple prefixed javascript logger

This is a very simple way to get your logs prefixed, so you can easily know which messages belong to your scripts.

Installation

Add to your classes using import {Logger} from "./logger"; or remove export and include the class in your main script.

Usage

Call Logger.log() as you previously called console.log. No matter the amount of parameters or their format. warn, error and info methods are already supported.

Logger.js

export class Logger {
    static prefix = "[YourAppNameHere] ";

    static log(...args) {
        console.log(Logger.prefix, ...args);
    }

    static warn(...args) {
        console.warn(Logger.prefix, ...args);
    }

    static error(...args) {
        console.error(Logger.prefix, ...args);
    }

    static info(...args) {
        console.info(Logger.prefix, ...args);
    }
}