technical-interview-preparation-kit/Log.ts at main · ravindrasinghshah/technical-interview-preparation-kit · GitHub

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type MessageType = string | number | Array<string | number>;

export class Log {
  private static colors = {
    green: "\x1b[32m",
    orange: "\x1b[33m",
    blue: "\x1b[34m",
    reset: "\x1b[0m",
  };

  static info(message: MessageType, ...args: any[]): void {
    console.log(
      `${Log.colors.green}INFO:${Log.colors.reset} ${message}`,
      ...args
    );
  }

  static warn(message: MessageType, ...args: any[]): void {
    console.log(
      `${Log.colors.orange}WARN:${Log.colors.reset} ${message}`,
      ...args
    );
  }

  static debug(message: MessageType, ...args: any[]): void {
    console.log(
      `${Log.colors.blue}DEBUG:${Log.colors.reset} ${message}`,
      ...args
    );
  }
}