Fix docs and compile errors

lib/claper/accounts/user_token.ex

@@ -1,7 +1,8 @@
-@moduledoc """
-  Plug for user session token.
-"""
 defmodule Claper.Accounts.UserToken do
+  @moduledoc """
+    Plug for user session token.
+  """
+
   use Ecto.Schema
   import Ecto.Query
 

lib/claper_web/controllers/user_auth.ex

@@ -1,7 +1,8 @@
-@moduledoc """
-  Plug for user authentication.
-"""
 defmodule ClaperWeb.UserAuth do
+  @moduledoc """
+    Plug for user authentication.
+  """
+
   import Plug.Conn
   import Phoenix.Controller
 

lib/claper_web/plugs/locale.ex

@@ -1,64 +1,65 @@
-@moduledoc """
-  Plug to set the locale based on the Accept-Language header.
-
-  ## Usage
-
-  Add the plug to your pipeline in `router.ex`:
-
-      pipeline :browser do
-        ...
-        plug ClaperWeb.Plugs.Locale
-      end
-
-  ## Configuration
-
-  The plug will use the `:default_locale` configuration value as the default
-  locale. If the `:default_locale` is not set, it will default to `:en`.
-
-  ## Accept-Language header
-
-  The plug will parse the `Accept-Language` header and set the locale to the
-  first language in the list that is known to the application. If no language
-  is known, the locale will not be changed.
-
-  The `Accept-Language` header is a comma-separated list of language tags with
-  optional quality values. The quality value is a number between 0 and 1,
-  where 1 is the highest quality. The quality value is optional and defaults
-  to 1.
-
-  Examples:
-
-      Accept-Language: en-US,en;q=0.8,da;q=0.6
-
-  The above example will set the locale to `:en` if it is known to the
-  application. If `:en` is not known, it will set the locale to `:da` if it is
-  known to the application. If neither `:en` nor `:da` is known, the locale
-  will not be changed.
-
-      Accept-Language: en-US,en;q=0.8
-
-  The above example will set the locale to `:en` if it is known to the
-  application. If `:en` is not known, the locale will not be changed.
-
-      Accept-Language: en-US
-
-  The above example will set the locale to `:en` if it is known to the
-  application. If `:en` is not known, the locale will not be changed.
-
-  ## Known locales
-
-  The plug will only set the locale if it is known to the application. The
-  known locales are determined by the `:gettext` configuration. The
-  `:gettext` configuration is set in `config/config.exs`:
-
-      config :claper, ClaperWeb.Gettext,
-        default_locale: "en",
-        default_domain: "claper",
-        available_locales: ~w(en fr)
-
-  The `:available_locales` option is
-"""
 defmodule ClaperWeb.Plugs.Locale do
+  @moduledoc """
+    Plug to set the locale based on the Accept-Language header.
+
+    ## Usage
+
+    Add the plug to your pipeline in `router.ex`:
+
+        pipeline :browser do
+          ...
+          plug ClaperWeb.Plugs.Locale
+        end
+
+    ## Configuration
+
+    The plug will use the `:default_locale` configuration value as the default
+    locale. If the `:default_locale` is not set, it will default to `:en`.
+
+    ## Accept-Language header
+
+    The plug will parse the `Accept-Language` header and set the locale to the
+    first language in the list that is known to the application. If no language
+    is known, the locale will not be changed.
+
+    The `Accept-Language` header is a comma-separated list of language tags with
+    optional quality values. The quality value is a number between 0 and 1,
+    where 1 is the highest quality. The quality value is optional and defaults
+    to 1.
+
+    Examples:
+
+        Accept-Language: en-US,en;q=0.8,da;q=0.6
+
+    The above example will set the locale to `:en` if it is known to the
+    application. If `:en` is not known, it will set the locale to `:da` if it is
+    known to the application. If neither `:en` nor `:da` is known, the locale
+    will not be changed.
+
+        Accept-Language: en-US,en;q=0.8
+
+    The above example will set the locale to `:en` if it is known to the
+    application. If `:en` is not known, the locale will not be changed.
+
+        Accept-Language: en-US
+
+    The above example will set the locale to `:en` if it is known to the
+    application. If `:en` is not known, the locale will not be changed.
+
+    ## Known locales
+
+    The plug will only set the locale if it is known to the application. The
+    known locales are determined by the `:gettext` configuration. The
+    `:gettext` configuration is set in `config/config.exs`:
+
+        config :claper, ClaperWeb.Gettext,
+          default_locale: "en",
+          default_domain: "claper",
+          available_locales: ~w(en fr)
+
+    The `:available_locales` option is
+  """
+
   import Plug.Conn
 
   def init(_opts), do: nil
@@ -111,10 +112,10 @@ defmodule ClaperWeb.Plugs.Locale do
   end
 
   defp ensure_language_fallbacks(tags) do
-    Enum.flat_map(tags, &fallback_tags/1)
+    Enum.flat_map(tags, &fallback_tags(&1, tags))
   end
 
-  defp fallback_tags(tag) do
+  defp fallback_tags(tag, tags) do
     case String.split(tag, "-") do
       [language, _country_variant] ->
         if Enum.member?(tags, language), do: [tag], else: [tag, language]

lib/claper_web/views/components/input_component.ex

@@ -1,7 +1,7 @@
-@moduledoc """
-  Input component for forms
-"""
 defmodule ClaperWeb.Component.Input do
+  @moduledoc """
+    Input component for forms
+  """
   use ClaperWeb, :view_component
 
   def text(assigns) do