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

---@param unit string
---@param index number
---@param name string
---@param rank string
---@param filter RAID
---@param CANCELABLE
---@param NOT_CANCELABLE
---@param PLAYER
---@param RAID
---@return string name
---@return string rank
---@return string icon
---@return number count
---@return Poison dispelType
---@return  Curse
---@return  Disease
---@return  Magic
---@return  Poison
---@return number duration
---@return number expires
---@return string caster
---@return boolean isStealable
---@return boolean nameplateShowPersonal
---@return number spellID
---@return boolean canApplyAura
---@return boolean isBossDebuff
---@return boolean _
---@return boolean nameplateShowAll
---@return number timeMod
---@return number value1
---@return number value2
---@return number value3
---Returns information about a debuff on a unit. This function is an alias for UnitAura() with a built-in HARMFUL filter (which cannot be removed or negated with the HELPFUL filter).
function UnitDebuff(unit, index, name, rank, filter, CANCELABLE, NOT_CANCELABLE, PLAYER, RAID) end