1 files changed, 13 insertions, 0 deletions
diff --git a/lib/util.ex b/lib/util.ex
index 71fddab..dea7834 100644
--- a/lib/util.ex
+++ b/lib/util.ex
@@ -81,4 +81,17 @@ defmodule Util do
 
     do_ets_mutate_each(ets, table, fun, ets.next(table, key))
   end
+
+  def read_file_list!(path) do
+    path
+    |> File.read!()
+    |> String.split("\n")
+    |> Enum.map(fn line ->
+      if !String.starts_with?(line, "#") do
+        String.trim(line)
+      end
+    end)
+    |> Enum.filter(& &1)
+    |> Enum.filter(&(&1 != ""))
+  end
 end