What are some useful commands for the DevTools console?

What are some useful commands for the DevTools console?

The DevTools console is a powerful tool for debugging and testing. Some useful commands include console.log(), console.error(), and console.table(). Would you like to know how to use any specific command?

Can you explain how to use console.log()?

Sure! console.log() is used to print messages to the console. You can use it to display variables, objects, or any messages for debugging. For example, console.log('Hello, World!') will print 'Hello, World!' in the console.

What about console.table()?

console.table() is great for displaying data in a tabular format. If you have an array of objects, you can pass it to console.table() to see a structured view. For example, console.table([{name: 'Alice', age: 25}, {name: 'Bob', age: 30}]) will show a table with names and ages.

Are there any shortcuts for opening the console?

Yes! You can usually open the console by pressing F12 or Ctrl + Shift + I on Windows, and Cmd + Option + I on Mac. This will open the DevTools, and you can switch to the Console tab.