Attribute Macro utools::local_cache

#[local_cache]

Create a local cache

Syntax: #[local_cache(expire= "60", desc = "update once of every 60 second")]

#[local_cache(expire = 60, desc = "缓存更新周期60s")]
fn test2() {
    println!("test2");
}

Attributes are the same as in local_cache