From 81b66e335c3d3431fd2f03dac158f41ff59221dc Mon Sep 17 00:00:00 2001
From: John <zdu.strong@gmail.com>
Date: Wed, 29 Jan 2025 21:13:58 +0900
Subject: [PATCH] #: Add enum item function

---
 rust/Cargo.toml                  | 4 +++-
 rust/src/enumable/animal_enum.rs | 8 ++++----
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/rust/Cargo.toml b/rust/Cargo.toml
index 41039a9c..642d4120 100644
--- a/rust/Cargo.toml
+++ b/rust/Cargo.toml
@@ -8,12 +8,14 @@ edition = "2021"
 [dependencies]
 tokio = { version = "1.33.0", features = ["full"] }
 lazy_static = "1.4.0"
-serde_json = "1.0.117"
+serde_json = "1.0.138"
 serde = { version = "1.0.203", features = ["derive"] }
 futures = "0.3.30"
 uuid = { version = "1.8.0", features = ["v4"] }
 chrono = { version = "0.4.39", features = ["serde"] }
 async-recursion = "1.0.5"
+strum = "0.26"
+strum_macros = "0.26"
 
 [profile.dev]
 overflow-checks = true
diff --git a/rust/src/enumable/animal_enum.rs b/rust/src/enumable/animal_enum.rs
index 59dbe740..fbadeb1d 100644
--- a/rust/src/enumable/animal_enum.rs
+++ b/rust/src/enumable/animal_enum.rs
@@ -1,7 +1,9 @@
 use serde::Deserialize;
 use serde::Serialize;
+use strum::IntoEnumIterator;
+use strum_macros::EnumIter;
 
-#[derive(Debug, Clone, Serialize, Deserialize)]
+#[derive(Debug, Clone, Serialize, Deserialize, EnumIter)]
 #[serde(rename_all = "camelCase")]
 pub enum AnimalEnum {
     Tiger,
@@ -10,11 +12,9 @@ pub enum AnimalEnum {
 
 impl AnimalEnum {
     pub fn values() -> Vec<AnimalEnum> {
-        return [AnimalEnum::Tiger, AnimalEnum::Dog].to_vec();
+        AnimalEnum::iter().collect::<Vec<_>>()
     }
-}
 
-impl AnimalEnum {
     pub fn name(&mut self) -> String {
         return match self {
             AnimalEnum::Tiger => "Tiger".to_string(),