Need help with assigning a hotkey

In 2.79 I had set the T key set for translating and for edge sliding in edit mode, so when an edge or vertex is selected I could press T to move it and if I pressed T a second time I would slide the edge or vertex. Unfortunately I have no Idea how I had set that up and how to replicate that behavior in 2.80.

Digging through the keymap hasn’t been too helpful. When searching for edge slide the only thing that comes up is this:

Screenshot_1

I had assumed that this might work, but it didn’t: