Fix Credo Readability (strict)

- Max line length, implicit try, alias order, zero-arity defs
- String sigils, long comments split; redundant blank lines fixed

lib/mv_web/live/member_live/form.ex

@@ -446,23 +446,21 @@ defmodule MvWeb.MemberLive.Form do
   end
 
   def handle_event("save", %{"member" => member_params}, socket) do
-    try do
-      actor = current_actor(socket)
+    actor = current_actor(socket)
 
-      case submit_form(socket.assigns.form, member_params, actor) do
-        {:ok, member} ->
-          handle_save_success(socket, member)
+    case submit_form(socket.assigns.form, member_params, actor) do
+      {:ok, member} ->
+        handle_save_success(socket, member)
 
-        {:error, form} ->
-          handle_save_error(socket, form)
-      end
-    rescue
-      _e in [Ash.Error.Forbidden, Ash.Error.Forbidden.Policy] ->
-        handle_save_forbidden(socket)
-
-      e ->
-        handle_save_exception(socket, e)
+      {:error, form} ->
+        handle_save_error(socket, form)
     end
+  rescue
+    _e in [Ash.Error.Forbidden, Ash.Error.Forbidden.Policy] ->
+      handle_save_forbidden(socket)
+
+    e ->
+      handle_save_exception(socket, e)
   end
 
   @impl true
@@ -690,11 +688,9 @@ defmodule MvWeb.MemberLive.Form do
 
   # Extracts message from struct error using Ash.ErrorKind protocol
   defp extract_struct_error_message(error) do
-    try do
-      Ash.ErrorKind.message(error)
-    rescue
-      Protocol.UndefinedError -> gettext("Failed to save member. Please try again.")
-    end
+    Ash.ErrorKind.message(error)
+  rescue
+    Protocol.UndefinedError -> gettext("Failed to save member. Please try again.")
   end
 
   # Checks if form has any errors

lib/mv_web/live/member_live/index.ex

@@ -708,11 +708,9 @@ defmodule MvWeb.MemberLive.Index do
   end
 
   defp to_sort_id(field) when is_binary(field) do
-    try do
-      String.to_existing_atom("sort_#{field}")
-    rescue
-      ArgumentError -> :"sort_#{field}"
-    end
+    String.to_existing_atom("sort_#{field}")
+  rescue
+    ArgumentError -> :"sort_#{field}"
   end
 
   defp to_sort_id(field) when is_atom(field), do: :"sort_#{field}"

lib/mv_web/live/member_live/show/membership_fees_component.ex

@@ -18,10 +18,10 @@ defmodule MvWeb.MemberLive.Show.MembershipFeesComponent do
 
   alias Mv.Membership
   alias Mv.MembershipFees
-  alias Mv.MembershipFees.MembershipFeeType
-  alias Mv.MembershipFees.MembershipFeeCycle
-  alias Mv.MembershipFees.CycleGenerator
   alias Mv.MembershipFees.CalendarCycles
+  alias Mv.MembershipFees.CycleGenerator
+  alias Mv.MembershipFees.MembershipFeeCycle
+  alias Mv.MembershipFees.MembershipFeeType
   alias MvWeb.Helpers.MembershipFeeHelpers
 
   @impl true