A simple library, that provides a single function call, that returns the minimum and maximum range to a target.
Call; local min, max = Distance(unitId)
Works with pretty much all unitIds, target, partyN, ect. min, and max are always non nil, and in the range between 0 and \infty
The library uses serveral tools to figure out the range to a target, among others the players spells, the map coords and the interaction distances (duel, trade, ect).