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FoundationDB client

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fdb lib fdb coder little_endian_integer.ex
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lib/fdb/coder/little_endian_integer.ex 

defmodule FDB.Coder.LittleEndianInteger do

  use FDB.Coder.Behaviour



  @spec new(pos_integer()) :: FDB.Coder.t()

  def new(bits \\ 128) do

    %FDB.Coder{module: __MODULE__, opts: bits}

  end



  @impl true

  def encode(n, bits) do

    <<n::little-integer-unsigned-size(bits)>>

  end



  @impl true

  def decode(value, bits) do

    <<n::little-integer-unsigned-size(bits), rest::binary>> = value

    {n, rest}

  end

end