From: Alex S <alex.strizhakov@gmail.com>
Date: Tue, 3 Sep 2019 17:06:22 +0000 (+0300)
Subject: little refactor
X-Git-Url: https://git.squeep.com/?a=commitdiff_plain;h=be32d90a0cdee77f4cd6ecbbbade1748c88637b8;p=akkoma

little refactor
---

diff --git a/lib/pleroma/docs/json.ex b/lib/pleroma/docs/json.ex
index aed730e78..18ba01d58 100644
--- a/lib/pleroma/docs/json.ex
+++ b/lib/pleroma/docs/json.ex
@@ -4,11 +4,13 @@ defmodule Pleroma.Docs.JSON do
   @spec process(keyword()) :: {:ok, String.t()}
   def process(descriptions) do
     config_path = "docs/generate_config.json"
-    {:ok, file} = File.open(config_path, [:write])
-    json = generate_json(descriptions)
-    IO.write(file, json)
-    :ok = File.close(file)
-    {:ok, config_path}
+
+    with {:ok, file} <- File.open(config_path, [:write]),
+         json <- generate_json(descriptions),
+         :ok <- IO.write(file, json),
+         :ok <- File.close(file) do
+      {:ok, config_path}
+    end
   end
 
   @spec generate_json([keyword()]) :: String.t()