I found this VS Code extension to be working perfectly for this:
                        
                        
                        
                        [Prettify TypeScript: Better Type Previews](https://marketplace.visualstudio.com/items?itemName=MylesMurphy.prettify-ts)
                        
                        
                        
                        It shows even deeply nested types on hover.
                        
                        
                        
                        [![enter image description here][1]][1]
                        
                        
                        
                        
                        
                          [1]: https://i.sstatic.net/3KLcV7tl.png
                        
                
             
            
                
                    
                        I found this VS Code extension to be working perfectly for this:
                        
                        
                        
                        [Prettify TypeScript: Better Type Previews](https://marketplace.visualstudio.com/items?itemName=MylesMurphy.prettify-ts)
                        
                        
                        
                        It shows even deeply nested types on hover.
                        
                        
                        
                        [![enter image description here][1]][1]
                        
                        
                        
                        
                        
                          [1]: https://i.sstatic.net/3KLcV7tl.png