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"I don't think that word means what you think it means" 😂

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Without the argument or a local variable, these references are invoking
Kernel.node/0
http://elixir-lang.org/docs/stable/elixir/Kernel.html#node/0
This commit is contained in:
Jay Hayes
2016-06-15 17:59:05 -05:00
parent 9e03b9e47c
commit a2e3fe6d93
1 changed files with 2 additions and 2 deletions
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4
lib/blanks.ex
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@@ -32,8 +32,8 @@ defmodule Blanks do
|> elem(1) |> elem(1)
end end
defp count(:___, acc), do: {node, acc+1} defp count(:___ = node, acc), do: {node, acc+1}
defp count({:___, _, _}, acc), do: {node, acc+1} defp count({:___, _, _} = node, acc), do: {node, acc+1}
defp count(node, acc), do: {node, acc} defp count(node, acc), do: {node, acc}
def replace_line([do: ast], replacement_fn), do: [do: replace_line(ast, replacement_fn)] def replace_line([do: ast], replacement_fn), do: [do: replace_line(ast, replacement_fn)]