How Can I Get The Full Object In Node Jss Console Log Rather Than Object

Sometimes when working with Node.js, you might find yourself in a situation where you want to log an object to the console for debugging purposes. Perhaps you are working on a project and need to inspect the contents of a specific object. However, if this object is large or deeply nested, you may have noticed that when you log it using console.log(), you only see a summary, like "[object Object]". Fret not, as there is a simple trick to display the full object in Node.js console log!

To log the full object in Node.js console instead of the summary, you can use the util.inspect() function provided by Node.js. This function helps you to inspect JavaScript objects in a more readable format. By default, console.log() only shows a shallow representation of the object, but util.inspect() can display the full object, including all its properties, nested objects, and values.

To use util.inspect() in your Node.js project, you need to first require the 'util' module at the beginning of your file:

const util = require('util');

Once you have imported the 'util' module, you can replace console.log() with util.inspect() and pass the object you want to inspect as an argument. Here's an example code snippet to demonstrate how you can log the full object:

const myObject = {
  name: 'John',
  age: 30,
  address: {
    city: 'New York',
    zip: '10001'
  }
};

console.log(util.inspect(myObject, { showHidden: false, depth: null }));

In this example, the util.inspect() function is used to log the full 'myObject' to the console. The options object passed as the second argument allows you to customize the output. Setting 'showHidden' to false ensures that non-enumerable properties are not displayed, and 'depth' set to null indicates that all levels of nesting should be shown.

By utilizing util.inspect(), you can easily view the complete structure of complex objects in the Node.js console log. This can be extremely helpful when debugging your code or understanding the data flow within your application.

So, next time you encounter the "[object Object]" output in your Node.js console log, remember to leverage the power of util.inspect() to reveal the full object details. Happy coding!