How can I implement logging in a Vue 3 application?

How can I implement logging in a Vue 3 application?

You can use libraries like Vue Logger or create a custom logging service. Would you like to see an example?

Yes, please show me a simple example of a custom logging service.

Sure! You can create a file called logger.js and define a logging function like this:

const logger = {
  log(message) {
    console.log(`[LOG] ${message}`);
  },
  error(message) {
    console.error(`[ERROR] ${message}`);
  }
};

export default logger;

You can then import and use this logger in your components.

That sounds great! How do I use this logger in a Vue component?

In your Vue component, you can import the logger and use it like this:

import logger from './logger';

export default {
  mounted() {
    logger.log('Component has been mounted!');
  }
};

This will log a message when the component is mounted.