autocomplete in visual studio 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: vs code autocomplete only on tab

Press Ctrl + , in VS Code to open the settings.

Search for "accept suggestion on commit character".

Uncheck the box.

Example 3: does visual studio 2019 support autocomplete

IntelliCode is installed by default with any workload that supports C#, C++, 
TypeScipt/JavaScript, or XAML in Visual Studio 2019 Version 16.3 and higher.