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

---@param unit string
---@return string name
---@return string subText
---@return string text
---@return string texture
---@return number startTime
---@return number endTime
---@return 1nil isTradeSkill
---@return boolean notInterruptible
---Returns information about the spell a unit is currently channeling
function UnitChannelInfo(unit) end