From 508e5062905831c318148b9002eb96f5a98b5524 Mon Sep 17 00:00:00 2001
From: Bozhidar Batsov <bozhidar@batsov.com>
Date: Sun, 16 Sep 2018 07:45:31 +0300
Subject: [PATCH] Prefer keyword arguments over optional arguments

---
 README.md | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/README.md b/README.md
index 4f9916f7d..7b75e2021 100644
--- a/README.md
+++ b/README.md
@@ -918,6 +918,21 @@ Translations of the guide are available in the following languages:
   some_method            # => false
   some_method(bar: true) # => true
   ```
+* <a name="keyword-arguments-vs-optional-arguments"></a>
+  Prefer keyword arguments over optional arguments.
+<sup>[[link](#keyword-arguments-vs-optional-arguments)]</sup>
+
+  ```Ruby
+  # bad
+  def some_method(a, b = 5, c = 1)
+    # body omitted
+  end
+
+  # good
+  def some_method(a, b: 5, c: 1)
+    # body omitted
+  end
+  ```
 
 * <a name="keyword-arguments-vs-option-hashes"></a>
   Use keyword arguments instead of option hashes.