From 8a52261a50a8b265c43bd6145900c512a8cb94d6 Mon Sep 17 00:00:00 2001
From: Sharif Haason <ssh128@scarletmail.rutgers.edu>
Date: Wed, 16 Nov 2022 13:51:36 -0500
Subject: [PATCH] Replace `possible_values` with `value_parser`

---
 src/bin/hexyl.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/bin/hexyl.rs b/src/bin/hexyl.rs
index 872645e..580195f 100644
--- a/src/bin/hexyl.rs
+++ b/src/bin/hexyl.rs
@@ -102,7 +102,7 @@ fn run() -> Result<(), AnyhowError> {
                 .long("color")
                 .num_args(1)
                 .value_name("WHEN")
-                .possible_values(["always", "auto", "never"])
+                .value_parser(["always", "auto", "never"])
                 .default_value_if("plain", None, Some("never"))
                 .default_value("always")
                 .help(
@@ -118,7 +118,7 @@ fn run() -> Result<(), AnyhowError> {
                 .long("border")
                 .num_args(1)
                 .value_name("STYLE")
-                .possible_values(["unicode", "ascii", "none"])
+                .value_parser(["unicode", "ascii", "none"])
                 .default_value_if("plain", None, Some("none"))
                 .default_value("unicode")
                 .help(