From 0774e597040014dfe14bfefa4651942030992d4d Mon Sep 17 00:00:00 2001
From: Hayashi Mikihiro <34ttrweoewiwe28@gmail.com>
Date: Tue, 12 Nov 2024 01:57:10 +0900
Subject: [PATCH] Remove once_cell from jwt example (#3014)

Signed-off-by: Hayashi Mikihiro <34ttrweoewiwe28@gmail.com>
---
 examples/jwt/Cargo.toml  | 1 -
 examples/jwt/src/main.rs | 4 ++--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/examples/jwt/Cargo.toml b/examples/jwt/Cargo.toml
index 54378fe3..c36511a2 100644
--- a/examples/jwt/Cargo.toml
+++ b/examples/jwt/Cargo.toml
@@ -8,7 +8,6 @@ publish = false
 axum = { path = "../../axum" }
 axum-extra = { path = "../../axum-extra", features = ["typed-header"] }
 jsonwebtoken = "9.3"
-once_cell = "1.8"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 tokio = { version = "1.0", features = ["full"] }
diff --git a/examples/jwt/src/main.rs b/examples/jwt/src/main.rs
index 8b7a7cbe..f7877d74 100644
--- a/examples/jwt/src/main.rs
+++ b/examples/jwt/src/main.rs
@@ -18,10 +18,10 @@ use axum_extra::{
     TypedHeader,
 };
 use jsonwebtoken::{decode, encode, DecodingKey, EncodingKey, Header, Validation};
-use once_cell::sync::Lazy;
 use serde::{Deserialize, Serialize};
 use serde_json::json;
 use std::fmt::Display;
+use std::sync::LazyLock;
 use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};
 
 // Quick instructions
@@ -50,7 +50,7 @@ use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};
 //     -H 'Authorization: Bearer blahblahblah' \
 //     http://localhost:3000/protected
 
-static KEYS: Lazy<Keys> = Lazy::new(|| {
+static KEYS: LazyLock<Keys> = LazyLock::new(|| {
     let secret = std::env::var("JWT_SECRET").expect("JWT_SECRET must be set");
     Keys::new(secret.as_bytes())
 });