airled

defmodule HeaderReader do
  def read(conn) do
    {:ok,headers} = Agent.start_link(fn -> %{} end)
    init_line = :gen_tcp.recv(conn, 0)
    do_read(headers, conn, :gen_tcp.recv(conn, 0))
  end

  defp do_read(headers, conn, {:ok, "\r\n"}) do
    IO.inspect Agent.get headers, fn state -> state end
    :gen_tcp.close conn

airled

class List(T)
  
  class Node(T)
    property :value
    property :next
     
    def initialize(@value : T, @next : List::Node(T) | List::EmptyNode)
    end
  end
  

airled

def s(l, start, stop, accuracy = 1000000)
	range = stop - start
	dx = range / accuracy.to_f
	sum = 0
	accuracy.times do
		sum += 0.5 * (l.(start) + l.(start + dx)) * dx
		start += dx
		stop += dx
	end
	sum