Replace lazy_static with once_cell::sync::Lazy (#43)

* Remove lazy_static in azalea-chat

* replace lazy_static with once_cell everywhere

* fix

* fix import

* ignore a clippy warning in shape codegen

3 files changed, 22 insertions, 28 deletions

diff --git a/azalea-chat/src/component.rs b/azalea-chat/src/component.rs
index e4c0ab72..882a521a 100755
--- a/azalea-chat/src/component.rs
+++ b/azalea-chat/src/component.rs
@@ -1,17 +1,16 @@
-use std::{
-    fmt::Display,
-    io::{Cursor, Write},
-};
-
-use azalea_buf::{BufReadError, McBufReadable, McBufWritable};
-use serde::{de, Deserialize, Deserializer};
-
 use crate::{
     base_component::BaseComponent,
     style::{ChatFormatting, Style},
     text_component::TextComponent,
     translatable_component::{StringOrComponent, TranslatableComponent},
 };
+use azalea_buf::{BufReadError, McBufReadable, McBufWritable};
+use once_cell::sync::Lazy;
+use serde::{de, Deserialize, Deserializer};
+use std::{
+    fmt::Display,
+    io::{Cursor, Write},
+};
 
 /// A chat component, basically anything you can see in chat.
 #[derive(Clone, Debug)]
@@ -20,12 +19,10 @@ pub enum Component {
     Translatable(TranslatableComponent),
 }
 
-lazy_static! {
-    pub static ref DEFAULT_STYLE: Style = Style {
-        color: Some(ChatFormatting::White.try_into().unwrap()),
-        ..Style::default()
-    };
-}
+pub static DEFAULT_STYLE: Lazy<Style> = Lazy::new(|| Style {
+    color: Some(ChatFormatting::White.try_into().unwrap()),
+    ..Style::default()
+});
 
 /// A chat component
 impl Component {
diff --git a/azalea-chat/src/lib.rs b/azalea-chat/src/lib.rs
index 01f718eb..fd26ee4f 100755
--- a/azalea-chat/src/lib.rs
+++ b/azalea-chat/src/lib.rs
@@ -1,9 +1,6 @@
 //! Things for working with Minecraft chat messages.
 //! This was inspired by Minecraft and prismarine-chat.
 
-#[macro_use]
-extern crate lazy_static;
-
 pub mod base_component;
 mod component;
 pub mod style;
diff --git a/azalea-chat/src/style.rs b/azalea-chat/src/style.rs
index 6422d5e4..1243d56f 100755
--- a/azalea-chat/src/style.rs
+++ b/azalea-chat/src/style.rs
@@ -1,6 +1,7 @@
 use std::{collections::HashMap, fmt};
 
 use azalea_buf::McBuf;
+use once_cell::sync::Lazy;
 use serde_json::Value;
 
 #[derive(Clone, PartialEq, Eq, Debug)]
@@ -28,8 +29,8 @@ impl TextColor {
     }
 }
 
-lazy_static! {
-    static ref LEGACY_FORMAT_TO_COLOR: HashMap<&'static ChatFormatting, TextColor> = {
+static LEGACY_FORMAT_TO_COLOR: Lazy<HashMap<&'static ChatFormatting, TextColor>> =
+    Lazy::new(|| {
         let mut legacy_format_to_color = HashMap::new();
         for formatter in &ChatFormatting::FORMATTERS {
             if !formatter.is_format() && *formatter != ChatFormatting::Reset {
@@ -43,15 +44,14 @@ lazy_static! {
             }
         }
         legacy_format_to_color
-    };
-    static ref NAMED_COLORS: HashMap<String, TextColor> = {
-        let mut named_colors = HashMap::new();
-        for color in LEGACY_FORMAT_TO_COLOR.values() {
-            named_colors.insert(color.name.clone().unwrap(), color.clone());
-        }
-        named_colors
-    };
-}
+    });
+static NAMED_COLORS: Lazy<HashMap<String, TextColor>> = Lazy::new(|| {
+    let mut named_colors = HashMap::new();
+    for color in LEGACY_FORMAT_TO_COLOR.values() {
+        named_colors.insert(color.name.clone().unwrap(), color.clone());
+    }
+    named_colors
+});
 
 pub struct Ansi {}
 impl Ansi {