From 5be2dd20395202b11a63c81e2c1b3230883222d8 Mon Sep 17 00:00:00 2001
From: Philip Bui <philip.bui.developer@gmail.com>
Date: Mon, 18 Feb 2019 23:00:00 +1100
Subject: [PATCH] Updated README usage sample to cleaner Swift conventions

Updated README Usage sample to use implicit returns, and lazy init.
---
 README.md | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index d1e89cf..9ed75fd 100644
--- a/README.md
+++ b/README.md
@@ -66,13 +66,13 @@ AsYouTypeFormatter.tagAttributes = [NSAttributedString.Key.font: UIFont.boldSyst
 AsYouTypeFormatter.mentionAttributes = [NSAttributedString.Key.font: UIFont.italicSystemFont(ofSize: 16)]
 
 // ViewController.swift - Customize own character prefixes and formats.
-private var typeFormatter: AsYouTypeFormatter {
-    let typeFormatter = AsYouTypeFormatter(delegate: self, attributes: [
+private lazy var typeFormatter: AsYouTypeFormatter = {
+    // Implicit return.
+    AsYouTypeFormatter(delegate: self, attributes: [
 	"#": [NSAttributedString.Key.font: UIFont.boldSystemFont(ofSize: 16)],
 	nil: [NSAttributedString.Key.font: UIFont.systemFont(ofSize: 16)]
     ])
-    return typeFormatter
-}
+}()
 ```
  
 ## Design Decisions