import chalk from 'chalk'; import * as dateformat from 'dateformat'; export default class Logger { private domain: string; constructor(domain: string) { this.domain = domain; } public static log(level: string, message: string): void { const time = dateformat(new Date(), 'HH:MM:ss'); console.log(`[${time} ${level}] ${message}`); } public static error(message: string): void { (new Logger('')).error(message); } public static warn(message: string): void { (new Logger('')).warn(message); } public static info(message: string): void { (new Logger('')).info(message); } public static succ(message: string): void { (new Logger('')).succ(message); } public log(level: string, message: string) { const domain = this.domain.length > 0 ? `[${this.domain}] ` : ''; Logger.log(level, `${domain}${message}`); } public error(message: string): void { this.log(chalk.red.bold('ERROR'), chalk.red.bold(message)); } public warn(message: string): void { this.log(chalk.yellow.bold('WARN'), chalk.yellow.bold(message)); } public info(message: string): void { this.log(chalk.blue.bold('INFO'), message); } public succ(message: string): void { this.log(chalk.blue.bold('INFO'), chalk.green.bold(message)); } }