Is there a way to view JSON in a pretty format with lines wrapped when selecting the column in DataGrip? In MySQL Workbench there's a nice option of "Open value in Editor". The "Edit Maximized" does not wrap or fit in screen.
At the moment you need to invoke Reformat code
action when you're inside a cell.
Follow the issue DBE-6670
Update: Starting from 2020.3 Toggle Formatting button in cells Value Editor (right-click on cell, choose Maximize) The formatting mode is available for one-line JSON and XML values. It's turned on by default.