extract root_dir

milmazz · Sep 27, 2024 · 16c7b21 · 16c7b21
1 parent aa094f1
commit 16c7b21
Showing 1 changed file with 7 additions and 6 deletions.
diff --git a/lib/bupe/parser.ex b/lib/bupe/parser.ex
@@ -65,18 +65,19 @@ defmodule BUPE.Parser do
           &parse_xml(&2, xml, &1)
         )
 
+      root_dir = Path.dirname(root_file)
+
       %{
         config
-        | pages: extract_item_content(epub, root_file, config.pages || []),
-          images: extract_item_content(epub, root_file, config.images || []),
-          styles: extract_item_content(epub, root_file, config.styles || []),
-          scripts: extract_item_content(epub, root_file, config.scripts || [])
+        | pages: extract_item_content(epub, root_dir, config.pages || []),
+          images: extract_item_content(epub, root_dir, config.images || []),
+          styles: extract_item_content(epub, root_dir, config.styles || []),
+          scripts: extract_item_content(epub, root_dir, config.scripts || [])
       }
     end
   end
 
-  defp extract_item_content(epub, root_file, items) do
-    root_dir = Path.dirname(root_file)
+  defp extract_item_content(epub, root_dir, items) do
     root_dir_length = String.length(root_dir) + 1
 
     item_paths = Enum.map(items, &Path.join([root_dir, &1.href]))