bullrs 0.0.3

A BullMQ compatible Job Queue based on Redis
Documentation 
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--[[
  Function to loop in batches.
  Just a bit of warning, some commands as ZREM
  could receive a maximum of 7000 parameters per call.
]]

local function batches(n, batchSize)
  local i = 0

  return function()
    local from = i * batchSize + 1
    i = i + 1
    if (from <= n) then
      local to = math.min(from + batchSize - 1, n)
      return from, to
    end
  end
end