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bullmq

1.3.6
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A powerful, fast, and robust job queue for Elixir backed by Redis

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bullmq priv scripts isJobInList-1.lua
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priv/scripts/isJobInList-1.lua 

--[[

  Checks if job is in a given list.

  Input:

    KEYS[1]

    ARGV[1]

  Output:

    1 if element found in the list.

]]

-- Includes

--[[

  Function to check if an item belongs to a list.

]]

local function checkItemInList(list, item)

  for _, v in pairs(list) do

    if v == item then

      return 1

    end

  end

  return nil

end

local items = redis.call("LRANGE", KEYS[1] , 0, -1)

return checkItemInList(items, ARGV[1])