how to format indentation in visual studio code code example

Example 1: visual studio code auto indent

On Windows Shift + Alt + F
On Mac Shift + Option + F
On Ubuntu Ctrl + Shift + I

Example 2: indent code in vs code

The code formatting is available in Visual Studio Code through the following 
shortcuts:

On Windows : Shift + Alt + F
On Mac : Shift + Option + F
On Linux : Ctrl + Shift + I