feat: serde support for style::Style

Cargo.toml

@@ -85,6 +85,7 @@ runtime-c = ["syntastica-core/runtime-c", "syntastica-highlight/runtime-c"]
 runtime-c2rust = ["syntastica-core/runtime-c2rust", "syntastica-highlight/runtime-c2rust"]
 
 ## Provide implementations of serde's `Serialize` and `Deserialize` traits for [`Theme`](theme::Theme)
+## and [`Style`](style::Style)
 serde = ["syntastica-core/serde"]
 
 ## Enable this when building the docs

syntastica-core/Cargo.toml

@@ -23,6 +23,10 @@ runtime-c = ["dep:tree-sitter", "syntastica-highlight/runtime-c"]
 ## for more information.
 runtime-c2rust = ["dep:tree-sitter-c2rust", "syntastica-highlight/runtime-c2rust"]
 
+## Provide implementations of serde's `Serialize` and `Deserialize` traits for [`Theme`](theme::Theme)
+## and [`Style`](style::Style)
+serde = ["dep:serde", "palette/serializing"]
+
 ## Enable this when building the docs
 docs = ["dep:document-features", "dep:rustc_version"]
 
@@ -34,11 +38,9 @@ tree-sitter-c2rust = { workspace = true, optional = true }
 
 document-features = { workspace = true, optional = true }
 palette = { version = "0.7.3", default-features = false, features = ["std"] }
+serde = { workspace = true, features = ["derive"], optional = true }
 tft = { workspace = true, features = ["detect"] }
 thiserror.workspace = true
 
-## Provide implementations of serde's `Serialize` and `Deserialize` traits for [`Theme`](theme::Theme)
-serde = { workspace = true, features = ["derive"], optional = true }
-
 [build-dependencies]
 rustc_version = { workspace = true, optional = true }

syntastica-core/src/style.rs

@@ -32,6 +32,7 @@ pub type Color = Srgb<u8>;
 /// - Using the [`From<Color>`](#impl-From<Color>-for-Style) implementation to create a [`Style`]
 ///   with the given [`Color`] and all booleans disabled.
 #[derive(Clone, Copy, Debug, PartialEq, Eq)]
+#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
 pub struct Style {
     color: Color,
     underline: bool,