From 767f8eb6f6f518671539b4c6d49e6e0a4defc060 Mon Sep 17 00:00:00 2001
From: Angelo Fallaria <ba.fallaria@gmail.com>
Date: Sun, 13 Feb 2022 16:06:57 +0800
Subject: [PATCH] refactor: add descriptive var names for ASCII ranges

---
 src/config.rs | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/config.rs b/src/config.rs
index a0e9350..7474493 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -156,9 +156,12 @@ fn extract_curly_brace(line: &str) -> Vec<String> {
                 continue;
         }
 
-        for i in
-            begin.parse::<char>().unwrap() as u8..=end.parse::<char>().unwrap() as u8
-        {
+        // In swhkd we will parse the full range using ASCII values.
+
+        let beginning_char_ascii = begin.parse::<char>().unwrap() as u8;
+        let end_char_ascii = end.parse::<char>().unwrap() as u8;
+
+        for i in beginning_char_ascii..=end_char_ascii {
             output
                 .push(format!("{}{}{}", before_curly_brace, i as char, after_curly_brace));
         }