chore(Tracer) move tracer to support folder

README.md

@@ -27,12 +27,12 @@ Use at your peril, _for now._
   - [X] Option to only change the module name throughout the project
   - [X] update code to rely on compilation tracers, instead of XREF
   - [X] With module-only option, ensure we remove changed aliases
-  - [] defdelegate
+  - [X] Add and configure CHANGELOG tracking.
+  - [X] defdelegate
 
 ## Roadmap TODO
 
   - [] find private functions references in refactored fn bodies.
-  - [] Add and configure CHANGELOG tracking.
   - [] Add test for one file containing more than one `defmodule`
   - [] Add test for nested defmodules.
   - [] update test file refs by CLI option

mix.exs

@@ -1,13 +1,4 @@
-defmodule ExFactor.Tracer do
-  @trace_types ~w(import imported_function alias alias_expansion alias_reference require struct_expansion remote_function local_function)a
-  def trace({type, meta, module, name, arity}, env)  when type in @trace_types do
-    ExFactor.Server.record(type, env.file, meta[:line], meta[:column], module, name, arity, env.module)
-  end
-
-  def trace(_event, _env) do
-    :ok
-  end
-end
+Code.compile_file("support/tracer.ex")
 
 defmodule ExFactor.MixProject do
   use Mix.Project

support/tracer.ex

@@ -0,0 +1,10 @@
+defmodule ExFactor.Tracer do
+  @trace_types ~w(import imported_function alias alias_expansion alias_reference require struct_expansion remote_function local_function)a
+  def trace({type, meta, module, name, arity}, env)  when type in @trace_types do
+    ExFactor.Server.record(type, env.file, meta[:line], meta[:column], module, name, arity, env.module)
+  end
+
+  def trace(_event, _env) do
+    :ok
+  end
+end