From d9919798cce3d037867c9779c8eaa4b431e241eb Mon Sep 17 00:00:00 2001
From: Nikita Revenco <154856872+NikitaRevenco@users.noreply.github.com>
Date: Thu, 19 Dec 2024 16:42:55 +0000
Subject: [PATCH] refactor: use an array of ranges

---
 helix-term/src/ui/completion.rs | 20 ++++++++------------
 1 file changed, 8 insertions(+), 12 deletions(-)

diff --git a/helix-term/src/ui/completion.rs b/helix-term/src/ui/completion.rs
index a929a40b..88d74bae 100644
--- a/helix-term/src/ui/completion.rs
+++ b/helix-term/src/ui/completion.rs
@@ -93,18 +93,14 @@ impl menu::Item for CompletionItem {
                     };
 
                     let content = maybe_hex_color.map_or(Span::raw("color"), |hex_color| {
-                        let maybe_color = match (
-                            hex_color
-                                .get(1..=2)
-                                .and_then(|r| u8::from_str_radix(r, 16).ok()),
-                            hex_color
-                                .get(3..=4)
-                                .and_then(|g| u8::from_str_radix(g, 16).ok()),
-                            hex_color
-                                .get(5..=6)
-                                .and_then(|b| u8::from_str_radix(b, 16).ok()),
-                        ) {
-                            (Some(r), Some(g), Some(b)) => Some(Color::Rgb(r, g, b)),
+                        let maybe_color = match {
+                            [1..=2, 3..=4, 5..=6].map(|a| {
+                                hex_color
+                                    .get(a)
+                                    .and_then(|c| u8::from_str_radix(c, 16).ok())
+                            })
+                        } {
+                            [Some(r), Some(g), Some(b)] => Some(Color::Rgb(r, g, b)),
                             _ => None,
                         };