Replace lazy_static with once_cell

colored-rs · Sep 30, 2022 · 1d6b88d · 1d6b88d
1 parent 11ffd20
commit 1d6b88d
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Showing 3 changed files with 3 additions and 6 deletions.
diff --git a/Cargo.toml b/Cargo.toml
@@ -16,7 +16,7 @@ no-color = []
 
 [dependencies]
 atty = "0.2"
-lazy_static = "1"
+once_cell = "1"
 
 [target.'cfg(windows)'.dependencies.winapi]
 version = "0.3"

diff --git a/src/control.rs b/src/control.rs
@@ -1,5 +1,6 @@
 //! A couple of functions to enable and disable coloring.
 
+use once_cell::sync::Lazy;
 use std::default::Default;
 use std::env;
 use std::sync::atomic::{AtomicBool, Ordering};
@@ -81,10 +82,8 @@ pub fn unset_override() {
     SHOULD_COLORIZE.unset_override()
 }
 
-lazy_static! {
 /// The persistent [`ShouldColorize`].
-    pub static ref SHOULD_COLORIZE: ShouldColorize = ShouldColorize::from_env();
-}
+pub static SHOULD_COLORIZE: Lazy<ShouldColorize> = Lazy::new(|| ShouldColorize::from_env());
 
 impl Default for ShouldColorize {
     fn default() -> ShouldColorize {

diff --git a/src/lib.rs b/src/lib.rs
@@ -26,8 +26,6 @@
 #![warn(missing_docs)]
 
 extern crate atty;
-#[macro_use]
-extern crate lazy_static;
 #[cfg(windows)]
 extern crate winapi;