console.log is a function that writes out its arguments to a device. It’s a special binding expression that takes in the log properties from values held by the console binding.
For example, if you were to use console.log in a browser, the output would be on the JavaScript console.
You can access the JavaScript console screen by simply pressing the F12 button on your keyboard in Windows or CMD + Option + I on your Mac.
You can also find this console by searching in your browser settings for Developer tools.