class Logger {
  static set productionMode(isProduction) {
    if (isProduction) {
      Logger.log = () => {};
      Logger.error = () => {};
      Logger.info = () => {};
      Logger.warn = () => {};
    } else {
      Logger.log = console.log;
      Logger.error = console.error;
      Logger.info = console.info;
      Logger.warn = console.warn;
    }
  }

  static log(){}

  static error(){}

  static info(){}

  static warn(){}
}

Logger.productionMode = true;

class Logger2 {
  static set productionMode(isProduction) {
    if (isProduction) {
      Logger2.log = () => {};
      Logger2.error = () => {};
      Logger2.info = () => {};
      Logger2.warn = () => {};
    } else {
      Logger2.log = console.log;
      Logger2.error = console.error;
      Logger2.info = console.info;
      Logger2.warn = console.warn;
    }
  }

  static log(){}

  static error(){}

  static info(){}

  static warn(){}
}

Logger2.productionMode = false;

Teardown JS

Test cases

Test #1

Title *

Async

Code *Logger.log('Logging stuff');

Test #2

Title *

Async

Code *Logger2.log('Logging stuff');

Test case details

Preparation Code

Test cases

Test #1

Test #2