[chore] Removed lexical_credo project

Author: scohen

projects/lexical_credo/.formatter.exs renamed to apps/lexical_credo/.formatter.exs

@@ -8,11 +8,14 @@ defmodule LexicalCredo.MixProject do
     [
       app: :lexical_credo,
       version: @version,
+      build_path: "../../_build",
+      config_path: "../../config/config.exs",
+      deps_path: "../../deps",
+      lockfile: "../../mix.lock",
       elixir: "~> 1.13",
       start_permanent: Mix.env() == :prod,
       deps: deps(),
-      docs: docs(),
-      package: package()
+      docs: docs()
     ]
   end
 
@@ -27,10 +30,7 @@ defmodule LexicalCredo.MixProject do
   # Run "mix help deps" to learn about dependencies.
   defp deps do
     [
-      env_dep(
-        hex: {:lexical_plugin, "~> 0.5"},
-        else: {:lexical_plugin, path: "../lexical_plugin"}
-      ),
+      {:common, in_umbrella: true},
       {:credo, "> 0.0.0", optional: true},
       {:jason, "> 0.0.0", optional: true},
       {:ex_doc, "~> 0.34", optional: true, only: [:dev, :hex]}
@@ -46,22 +46,4 @@ defmodule LexicalCredo.MixProject do
       source_url: @repo_url
     ]
   end
-
-  defp package do
-    [
-      licenses: ["Apache-2.0"],
-      description: "A plugin for the lexical language server that enables Credo checks",
-      links: %{
-        "Lexical Credo" => "https://github.com/lexical-lsp/lexical",
-        "Credo" => "https://github.com/rrrene/credo"
-      }
-    ]
-  end
-
-  defp env_dep(opts) do
-    case Keyword.fetch(opts, Mix.env()) do
-      {:ok, dep} -> dep
-      :error -> Keyword.fetch!(opts, :else)
-    end
-  end
 end

projects/lexical_credo/.gitignore renamed to apps/lexical_credo/.gitignore

@@ -5,6 +5,11 @@ defmodule LexicalCredoTest do
   import LexicalCredo
   use ExUnit.Case
 
+  setup_all do
+    Application.ensure_all_started(:credo)
+    :ok
+  end
+
   def doc(contents) do
     Document.new("file:///file.ex", contents, 1)
   end
@@ -23,9 +28,9 @@ defmodule LexicalCredoTest do
 
     assert {:ok, [%Result{} = result]} = has_inspect
     assert result.position == {3, 5}
-    assert result.message == "There should be no calls to IO.inspect/1."
+    assert result.message == "There should be no calls to `IO.inspect/1`."
     assert String.ends_with?(result.uri, "/file.ex")
-    assert result.severity == :error
+    assert result.severity == :warning
     assert result.source == "Credo"
   end
 end

projects/lexical_credo/LICENSE renamed to apps/lexical_credo/LICENSE

@@ -20,7 +20,6 @@ defmodule Lexical.LanguageServer.MixProject do
     [
       {:ex_doc, "~> 0.34", only: :dev, runtime: false},
       {:credo, "~> 1.7", only: [:dev, :test]},
-      {:lexical_credo, path: "projects/lexical_credo", only: [:dev, :test]},
       Mix.Dialyzer.dependency()
     ]
   end