From c7e0875e79ef9dbb0d74c7995ef46568dd29bac1 Mon Sep 17 00:00:00 2001
From: Chris McCord <chris@chrismccord.com>
Date: Tue, 4 Jan 2022 20:44:59 -0500
Subject: [PATCH] Prune phoenix.css on install from app.css. Closes #8

---
 lib/tailwind.ex        | 2 +-
 test/tailwind_test.exs | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/tailwind.ex b/lib/tailwind.ex
index 2ea3cfa..4ca1236 100644
--- a/lib/tailwind.ex
+++ b/lib/tailwind.ex
@@ -228,7 +228,7 @@ defmodule Tailwind do
       @import "tailwindcss/components";
       @import "tailwindcss/utilities";
 
-      #{app_css}
+      #{String.replace(app_css, ~s|@import "./phoenix.css";\n|, "")}
       """)
     end
 
diff --git a/test/tailwind_test.exs b/test/tailwind_test.exs
index 638e440..2435ac4 100644
--- a/test/tailwind_test.exs
+++ b/test/tailwind_test.exs
@@ -49,6 +49,7 @@ defmodule TailwindTest do
 
   test "install on existing app.css" do
     File.write!("assets/css/app.css", """
+    @import "./phoenix.css";
     body {
     }
     """)