In this section:
|Edit||Click this button to change the name and contents of the selected library in the Edit Library dialog box.|
|Remove||Click this button to delete the selected library.|
|Download||Click this button to open the Download Library dialog box, where you can have WebStorm
Besides the above listed official libraries, you can download stubs for TypeScript definition files.
New Library / Edit Library Dialog Box
enables you to create a library containing just one