feat: simplifies reporter config UX

README.md

@@ -43,7 +43,7 @@ config(
   :reporters,
   [
     # along any other possible reporters
-    TowerErrorTracker.Reporter
+    TowerErrorTracker
   ]
 )
 ```

lib/tower_error_tracker.ex

@@ -1,18 +1,16 @@
 defmodule TowerErrorTracker do
   @moduledoc """
-  Documentation for `TowerErrorTracker`.
-  """
+  The module that needs to be added to the list of Tower reporters.
 
-  @doc """
-  Hello world.
+  ## Example
 
-  ## Examples
+      config :tower, :reporters, [TowerErroTracker]
+  """
 
-      iex> TowerErrorTracker.hello()
-      :world
+  @behaviour Tower.Reporter
 
-  """
-  def hello do
-    :world
+  @impl true
+  def report_event(event) do
+    TowerErrorTracker.Reporter.report_event(event)
   end
 end

lib/tower_error_tracker/reporter.ex

@@ -1,15 +1,6 @@
 defmodule TowerErrorTracker.Reporter do
-  @moduledoc """
-  The reporter module that needs to be added to the list of Tower reporters.
+  @moduledoc false
 
-  ## Example
-
-      config :tower, :reporters, [TowerErroTracker.Reporter]
-  """
-
-  @behaviour Tower.Reporter
-
-  @impl true
   def report_event(%Tower.Event{
         kind: :error,
         reason: exception,

test/tower_error_tracker_test.exs

@@ -19,7 +19,7 @@ defmodule TowerErrorTrackerTest do
       Ecto.Migrator.up(TestApp.Repo, 0, TestApp.Repo.Migrations.AddErrorTracker)
     end)
 
-    Application.put_env(:tower, :reporters, [TowerErrorTracker.Reporter])
+    Application.put_env(:tower, :reporters, [TowerErrorTracker])
     Tower.attach()
 
     on_exit(fn ->