Fixed lint issues (#404)

* Fixed lint issues

* rustfmt

Author: CraZySacX

test_util/Cargo.toml

@@ -35,7 +35,6 @@ gix = { version = "0.70.0", default-features = false, features = [
     "worktree-mutation",
     "blocking-network-client",
 ], optional = true}
-lazy_static = "1.5.0"
 rand = { version = "0.8.5", optional = true }
 temp-env = "0.3.6"
 

test_util/src/utils.rs

@@ -1,16 +1,17 @@
+use std::sync::LazyLock;
+
 use anyhow::Result;
-use lazy_static::lazy_static;
 use temp_env::with_vars;
 
-lazy_static! {
-    static ref DEFAULT_KVS: Vec<(&'static str, Option<&'static str>)> = vec![
+static DEFAULT_KVS: LazyLock<Vec<(&'static str, Option<&'static str>)>> = LazyLock::new(|| {
+    vec![
         ("CARGO_FEATURE_BUILD", Some("build")),
         ("CARGO_FEATURE_GIT", Some("git")),
         ("DEBUG", Some("true")),
         ("OPT_LEVEL", Some("1")),
         ("TARGET", Some("x86_64-unknown-linux-gnu")),
-    ];
-}
+    ]
+});
 
 /// Wrap a closure with cargo environment variables to use within a test
 ///

vergen-pretty/Cargo.toml

@@ -32,7 +32,7 @@ always_include = ["__vergen_empty_test", "unstable"]
 [features]
 default = []
 unstable = ["vergen-gix/unstable"]
-color = ["console", "lazy_static"]
+color = ["console"]
 header = ["console", "rand"]
 trace = ["tracing"]
 __vergen_test = ["vergen-gix", "vergen-gix/unstable"]
@@ -43,7 +43,6 @@ anyhow = "1.0.95"
 console = { version = "0.15.10", optional = true }
 convert_case = "0.7.1"
 derive_builder = "0.20.2"
-lazy_static = { version = "1.5.0", optional = true }
 rand = { version = "0.8.5", optional = true }
 serde = { version = "1.0.217", features = ["derive"], optional = true }
 tracing = { version = "0.1.41", features = [
@@ -62,7 +61,6 @@ vergen-gix = { version = "1.0.7", path = "../vergen-gix", features = [
 ], optional = true }
 
 [dev-dependencies]
-lazy_static = "1.5.0"
 regex = "1.11.1"
 serde_json = "1.0.137"
 tracing-subscriber = { version = "0.3.19", features = ["fmt"] }

vergen-pretty/src/header/mod.rs

@@ -245,9 +245,11 @@ mod test {
     use anyhow::Result;
     #[cfg(feature = "color")]
     use console::Style;
-    use lazy_static::lazy_static;
+    #[cfg(feature = "__vergen_test")]
     use regex::Regex;
     use std::io::Write;
+    #[cfg(feature = "__vergen_test")]
+    use std::sync::LazyLock;
 
     #[cfg(feature = "__vergen_test")]
     const HEADER_PREFIX: &str = r"██████╗ ██╗   ██╗██████╗ ██╗    ██╗
@@ -265,11 +267,15 @@ mod test {
 4a61736f6e204f7a696173
 ";
 
-    lazy_static! {
-        static ref BUILD_TIMESTAMP: Regex = Regex::new(r"Timestamp \(  build\)").unwrap();
-        static ref BUILD_SEMVER: Regex = Regex::new(r"Semver \(  rustc\)").unwrap();
-        static ref GIT_BRANCH: Regex = Regex::new(r"Branch \(    git\)").unwrap();
-    }
+    #[cfg(feature = "__vergen_test")]
+    static BUILD_TIMESTAMP: LazyLock<Regex> =
+        LazyLock::new(|| Regex::new(r"Timestamp \(  build\)").unwrap());
+    #[cfg(feature = "__vergen_test")]
+    static BUILD_SEMVER: LazyLock<Regex> =
+        LazyLock::new(|| Regex::new(r"Semver \(  rustc\)").unwrap());
+    #[cfg(feature = "__vergen_test")]
+    static GIT_BRANCH: LazyLock<Regex> =
+        LazyLock::new(|| Regex::new(r"Branch \(    git\)").unwrap());
 
     #[test]
     #[allow(clippy::clone_on_copy, clippy::redundant_clone)]

vergen-pretty/src/lib.rs

@@ -330,11 +330,9 @@ pub use pretty::PrettyBuilderError;
 #[doc(inline)]
 pub use tracing::Level;
 
-#[cfg(all(test, not(feature = "header")))]
-use lazy_static as _;
 #[cfg(all(feature = "header", not(feature = "color")))]
 use rand as _;
-#[cfg(all(test, not(feature = "header")))]
+#[cfg(test)]
 use regex as _;
 #[cfg(all(test, not(feature = "serde")))]
 use serde_json as _;

vergen-pretty/src/pretty/feature/color.rs

@@ -9,13 +9,10 @@
 use crate::{pretty::Pretty, Prefix, Suffix};
 use anyhow::Result;
 use console::Style;
-use lazy_static::lazy_static;
-use std::io::Write;
+use std::{io::Write, sync::LazyLock};
 
-lazy_static! {
-    pub(crate) static ref BOLD_BLUE: Style = Style::new().bold().blue();
-    pub(crate) static ref BOLD_GREEN: Style = Style::new().bold().green();
-}
+pub(crate) static BOLD_BLUE: LazyLock<Style> = LazyLock::new(|| Style::new().bold().blue());
+pub(crate) static BOLD_GREEN: LazyLock<Style> = LazyLock::new(|| Style::new().bold().green());
 
 impl Pretty {
     #[cfg_attr(docsrs, doc(cfg(feature = "color")))]