An edit box widget for AceGUI-3.0 that adds a prediction list for spells while the user is typing. Similar to the one you see whiles searching on Wowhead or Google.
This does not require a spell database, it will pull spell data out from GetSpellInfo the first time the widget is shown at the rate of 500 spells per 0.10 seconds until it fails to pull out 5,000 spells in a row, takes around 10 - 13 seocnds for it to pull out all data.
Uses the same API and callbacks as AceGUIWidget-EditBox, you can find documentation on using using the documentation.