Toggle Test

This is the VS Code extension that allows to switch .only statements from within the test.

it <-> it.only
describe <-> describe.only

Usage

Place your text cursor inside the test and use command Toggle Test: only to toggle. You probably want to bind that command to a keyboard shortcut.

Limitations

As of now, this extension is quite dumb: it's unaware of code structure, ie. doesn't take comments and blocks into account. It simply looks upwards from the cursor for something that resables it or describe block and replaces it.