FKLogger

A simple logger for JavaScript.

Features

• No dependencies (excluding dev dependencies)
• ES6 native module
• Logs with process.stdout.write under node
• Logs with console in browser

Usage

import { fklogger as logger, levelWarn } from "fklogger";
logger.level = levelWarn;
logger.tag = "[optional prefix] ";

// outputs nothing
logger.debug("a debug message");

// outputs "[optional prefix] a warning"
logger.warn("a warning");