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Created June 9, 2016 12:48
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Metaprogramming - Context
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context_example.exs
defmodule UseMacro do
use DefineMacro
end
defmodule DefineMacro do
defmacro __using__(_opts) do
IO.inspect __MODULE__ # DefineMacro
quote do
IO.inspect __MODULE__ #UseMacro
IO.inspect unquote(__MODULE__) #DefineMacro
end
end
end
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