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diff --git a/lib/tesla/middleware/tuples.ex b/lib/tesla/middleware/tuples.ex
deleted file mode 100644
index 9e01f77..0000000
--- a/lib/tesla/middleware/tuples.ex
+++ /dev/null
@@ -1,62 +0,0 @@
-defmodule Tesla.Middleware.Tuples do
- @behaviour Tesla.Middleware
-
- @moduledoc """
- Return `:ok` / `:error` tuples for successful HTTP transations, i.e. when the request is completed
- (no network errors etc) - but it can still be an application-level error (i.e. 404 or 500).
-
- **NOTE**: This middleware must be included as the first in the stack (before other middleware)
-
- ### Example usage
-
- ```
- defmodule MyClient do
- use Tesla
-
- plug Tesla.Middleware.Tuples
- plug Tesla.Middleware.JSON
- end
- ```
-
- ### Options
- - `:rescue_errors` - list exceptions to be rescued, defaults to `:all` (See below)
-
- The default behaviour is to rescue Tesla.Error exceptions but let other pass through.
- It can be customized by passing a `rescue_error:` option:
-
- ### Rescue other exceptions
-
- ```
- plug Tesla.Middleware.Tuples, rescue_errors: [MyCustomError]
- ```
-
- ### Rescue all exceptions
-
- ```
- plug Tesla.Middleware.Tuples, rescue_errors: :all
- ```
-
- """
- def call(env, next, opts) do
- {:ok, Tesla.run(env, next)}
- rescue
- ex in Tesla.Error ->
- {:error, ex}
-
- ex ->
- case opts[:rescue_errors] do
- nil ->
- reraise ex, System.stacktrace()
-
- :all ->
- {:error, ex}
-
- list ->
- if ex.__struct__ in list do
- {:error, ex}
- else
- reraise ex, System.stacktrace()
- end
- end
- end
-end
diff --git a/test/tesla/middleware/tuples_test.exs b/test/tesla/middleware/tuples_test.exs
deleted file mode 100644
index e711abd..0000000
--- a/test/tesla/middleware/tuples_test.exs
+++ /dev/null
@@ -1,54 +0,0 @@
-defmodule Tesla.Middleware.TuplesTest do
- use ExUnit.Case, async: false
-
- defmodule(Custom1, do: defexception(message: "Custom 1"))
- defmodule(Custom2, do: defexception(message: "Custom 2"))
-
- defmodule Client do
- use Tesla
-
- plug Tesla.Middleware.Tuples, rescue_errors: [Custom1]
- plug Tesla.Middleware.JSON
-
- adapter fn env ->
- case env.url do
- "/ok" ->
- env
-
- "/econnrefused" ->
- raise %Tesla.Error{message: "adapter error: :econnrefused}", reason: :econnrefused}
-
- "/custom-1" ->
- raise %Custom1{}
-
- "/custom-2" ->
- raise %Custom2{}
- end
- end
- end
-
- defmodule DefaultClient do
- use Tesla
-
- plug Tesla.Middleware.Tuples
-
- adapter fn _ -> raise %Custom1{} end
- end
-
- test "return {:ok, env} for successful transaction" do
- assert {:ok, %Tesla.Env{}} = Client.get("/ok")
- end
-
- test "return {:error, reason} for unsuccessful transaction" do
- assert {:error, %Tesla.Error{}} = Client.get("/econnrefused")
- end
-
- test "rescue listed custom exception" do
- assert {:error, %Custom1{}} = Client.get("/custom-1")
- end
-
- test "do not rescue not-listed custom exception" do
- assert catch_error(Client.get("/custom-2"))
- assert catch_error(DefaultClient.get("/"))
- end
-end

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