---@diagnostic disable: missing-return, lowercase-global
---@meta

---@alias talentGroup
---| 1 - Primary Talents
---| 2 - Secondary Talents
---| nil - Currently active talents

---@param tabIndex number
---@param talentIndex number
---@param isPet boolean
---@param talentGroup talentGroup
---Learns a talent, spending one talent point
function LearnTalent(tabIndex, talentIndex, isPet, talentGroup) end