From 24b317c9090b6dc7be8573b54c8d5bde46c8c1be Mon Sep 17 00:00:00 2001
From: Angelika Tyborska <angelika@bitcrowd.net>
Date: Tue, 23 Jul 2024 16:57:23 +0200
Subject: [PATCH] Add dummy example of chained class renames

---
 lib/bitstyles_phoenix/bitstyles.ex        |  4 ++++
 test/bitstyles_phoenix/bitstyles_test.exs | 17 +++++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/lib/bitstyles_phoenix/bitstyles.ex b/lib/bitstyles_phoenix/bitstyles.ex
index 8d51aac..78d9177 100644
--- a/lib/bitstyles_phoenix/bitstyles.ex
+++ b/lib/bitstyles_phoenix/bitstyles.ex
@@ -56,6 +56,7 @@ defmodule BitstylesPhoenix.Bitstyles do
         String.replace(acc, new_border_color, old_border_color)
       end)
 
+    # class from version 5 getting renamed to work for < 5
     class =
       case class do
         "u-list-none" -> "a-list-reset"
@@ -63,6 +64,7 @@ defmodule BitstylesPhoenix.Bitstyles do
         "u-fg-text" -> "u-fg-gray-30"
         "u-fg-text-darker" -> "u-fg-gray-50"
         "u-bg-gray-darker" -> "u-bg-gray-80"
+        "u-version-5-0-0" -> "u-version-4"
         class -> class
       end
 
@@ -101,6 +103,7 @@ defmodule BitstylesPhoenix.Bitstyles do
         "u-border-radius-" <> variant -> "u-round--#{variant}"
         "u-overflow-x-auto" -> "u-overflow--x"
         "u-overflow-y-auto" -> "u-overflow--y"
+        "u-version-3" -> "u-version-1-5"
         _ -> class
       end
 
@@ -114,6 +117,7 @@ defmodule BitstylesPhoenix.Bitstyles do
         "u-flex-grow-" <> number -> "u-flex__grow-#{number}"
         "u-flex-wrap" -> "u-flex--wrap"
         "u-flex-col" -> "u-flex--col"
+        "u-version-1-5" -> "u-version-1-3"
         _ -> class
       end
 
diff --git a/test/bitstyles_phoenix/bitstyles_test.exs b/test/bitstyles_phoenix/bitstyles_test.exs
index 5debe21..2d86e01 100644
--- a/test/bitstyles_phoenix/bitstyles_test.exs
+++ b/test/bitstyles_phoenix/bitstyles_test.exs
@@ -11,6 +11,23 @@ defmodule BitstylesPhoenix.BitstylesTest do
              )
     end
 
+    test "chained version" do
+      assert classname("u-version-5-0-0", {5, 0, 0}) == "u-version-5-0-0"
+      assert classname("u-version-5-0-0", {4, 9, 0}) == "u-version-4"
+      assert classname("u-version-5-0-0", {4, 4, 0}) == "u-version-4"
+      assert classname("u-version-5-0-0", {4, 3, 0}) == "u-version-4"
+      assert classname("u-version-5-0-0", {4, 2, 0}) == "u-version-4"
+      assert classname("u-version-5-0-0", {4, 1, 0}) == "u-version-4"
+      assert classname("u-version-5-0-0", {4, 0, 0}) == "u-version-4"
+      assert classname("u-version-5-0-0", {3, 9, 9}) == "u-version-2"
+      assert classname("u-version-5-0-0", {3, 0, 0}) == "u-version-2"
+      assert classname("u-version-5-0-0", {2, 0, 0}) == "u-version-2"
+      assert classname("u-version-5-0-0", {1, 6, 0}) == "u-version-1-5"
+      assert classname("u-version-5-0-0", {1, 5, 0}) == "u-version-1-5"
+      assert classname("u-version-5-0-0", {1, 4, 0}) == "u-version-1-3"
+      assert classname("u-version-5-0-0", {1, 3, 0}) == "u-version-1-3"
+    end
+
     test "version 5.0.0" do
       assert classname("u-flex", {5, 0, 0}) == "u-flex"
       assert classname("u-border-radius-0", {5, 0, 0}) == "u-border-radius-0"