refactor version matching logic

Cargo.toml

@@ -42,6 +42,7 @@ cargo-audit = { git = "https://github.com/washanhanzi/rustsec", branch = "main",
 cargo-lock = { git = "https://github.com/washanhanzi/rustsec", branch = "main", version = "10.0.1", features = [
     "dependency-tree",
 ] }
+chrono = "0.4.38"
 
 [features]
 default = []

src/config.rs

@@ -2,10 +2,15 @@ use once_cell::sync::Lazy;
 use serde::Deserialize;
 use std::sync::RwLock;
 
-use crate::decoration::DecorationFormatter;
+use crate::decoration::{CompiledFormatter, DecorationFormatter};
 
-#[derive(Default, Debug, Deserialize, Clone)]
+#[derive(Default, Debug, Clone)]
 pub struct Config {
+    pub decoration_formatter: CompiledFormatter,
+}
+
+#[derive(Default, Debug, Deserialize, Clone)]
+pub struct UserConfig {
     #[serde(flatten)]
     pub renderer: RendererConfig,
 }
@@ -19,15 +24,9 @@ pub struct RendererConfig {
 
 pub static GLOBAL_CONFIG: Lazy<RwLock<Config>> = Lazy::new(|| RwLock::new(Config::default()));
 
-pub fn initialize_config(mut config: Config) {
-    let mut global_config = GLOBAL_CONFIG.write().unwrap();
-    *global_config = config;
-}
-
-pub fn update_config<F>(update_fn: F)
-where
-    F: FnOnce(&mut Config),
-{
+pub fn initialize_config(config: UserConfig) {
     let mut global_config = GLOBAL_CONFIG.write().unwrap();
-    update_fn(&mut global_config);
+    *global_config = Config {
+        decoration_formatter: config.renderer.decoration_formatter.compile(),
+    };
 }