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

---@param timer FEIGNDEATH
---@param BREATH
---@param DEATH
---@param EXHAUSTION
---@param FEIGNDEATH
---@return number progress
---Returns a high-resolution value for a special countdown timer
function GetMirrorTimerProgress(timer, BREATH, DEATH, EXHAUSTION, FEIGNDEATH) end
