Release v9.3.0

Author: aurexav

CHANGELOG

@@ -1,3 +1,7 @@
+### v9.3.0
+
+- Use thiserror for error handling.
+
 ### v9.2.2
 
 - Fix case sensitivity in `ser_hexify_prefixed_upper`.

Cargo.lock

@@ -21,7 +21,7 @@ license = "Apache-2.0/GPL-3.0"
 name = "array-bytes"
 readme = "README.md"
 repository = "https://github.com/hack-ink/array-bytes"
-version = "9.2.2"
+version = "9.3.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -32,16 +32,20 @@ inherits    = "dev"
 
 [features]
 serde = [
+	# crates.io
 	"dep:serde",
 	"serde_bytes",
 ]
 
 [dependencies]
+# crates.io
 serde       = { version = "1.0", optional = true, default-features = false }
 serde_bytes = { version = "0.11", optional = true, default-features = false, features = ["alloc"] }
 smallvec    = { version = "1.15" }
+thiserror   = { version = "2.0", default-features = false }
 
 [dev-dependencies]
+# crates.io
 const-hex  = { version = "1.14" }
 criterion  = { version = "0.6" }
 faster-hex = { version = "0.10" }

Cargo.toml

@@ -140,24 +140,17 @@ mod prelude {
 pub type Result<T, E = Error> = core::result::Result<T, E>;
 
 #[allow(missing_docs)]
-#[derive(Debug, PartialEq, Eq)]
+#[derive(Debug, thiserror::Error, PartialEq, Eq)]
 pub enum Error {
-	/// The length must not be odd.
+	#[error(transparent)]
+	ParseIntError(#[from] core::num::ParseIntError),
+	#[error(transparent)]
+	Utf8Error(#[from] core::str::Utf8Error),
+
+	#[error("length must not be odd")]
 	InvalidLength,
-	/// Found the invalid character at `index`.
-	InvalidCharacter {
-		/// The invalid character.
-		character: char,
-		/// The invalid character's index.
-		index: usize,
-	},
-	/// The data can not fit the array/slice length well.
-	MismatchedLength {
-		/// Expected length.
-		expect: usize,
-	},
-	/// Failed to parse the hex number from hex string.
-	Utf8Error(core::str::Utf8Error),
-	/// Failed to parse the hex number from hex string.
-	ParseIntError(core::num::ParseIntError),
+	#[error("invalid character({character}) at index({index})")]
+	InvalidCharacter { character: char, index: usize },
+	#[error("mismatched length, expected {expect}")]
+	MismatchedLength { expect: usize },
 }