xml: Move Error to own module

crates/xml/src/de.rs

@@ -6,33 +6,8 @@ pub use xml_derive::XmlDocument;
 pub use xml_derive::XmlRootTag;
 
 use quick_xml::events::{BytesStart, Event};
-use thiserror::Error;
 
-#[derive(Debug, Error)]
+use crate::XmlDeError;
-pub enum XmlDeError {
-    #[error(transparent)]
-    QuickXmlError(#[from] quick_xml::Error),
-    #[error(transparent)]
-    QuickXmlAttrError(#[from] quick_xml::events::attributes::AttrError),
-    #[error("Unknown error")]
-    UnknownError,
-    #[error("Invalid tag [{0}]{1}. Expected [{2}]{3}")]
-    InvalidTag(String, String, String, String),
-    #[error("Missing field {0}")]
-    MissingField(&'static str),
-    #[error("End of file, expected closing tags")]
-    Eof,
-    #[error("Unsupported xml event: {0}")]
-    UnsupportedEvent(&'static str),
-    #[error("{0}")]
-    Other(String),
-    #[error("Invalid variant: {0}")]
-    InvalidVariant(String),
-    #[error("Invalid field name in {0}: {1}")]
-    InvalidFieldName(&'static str, String),
-    #[error(transparent)]
-    InvalidValue(#[from] crate::value::ParseValueError),
-}
 
 pub trait XmlDeserialize: Sized {
     fn deserialize<R: BufRead>(

crates/xml/src/error.rs

@@ -0,0 +1,25 @@
+use thiserror::Error;
+
+#[derive(Debug, Error)]
+pub enum XmlDeError {
+    #[error(transparent)]
+    QuickXmlError(#[from] quick_xml::Error),
+    #[error(transparent)]
+    QuickXmlAttrError(#[from] quick_xml::events::attributes::AttrError),
+    #[error("Unknown error")]
+    UnknownError,
+    #[error("Invalid tag [{0}]{1}. Expected [{2}]{3}")]
+    InvalidTag(String, String, String, String),
+    #[error("Missing field {0}")]
+    MissingField(&'static str),
+    #[error("End of file, expected closing tags")]
+    Eof,
+    #[error("Unsupported xml event: {0}")]
+    UnsupportedEvent(&'static str),
+    #[error("Invalid variant: {0}")]
+    InvalidVariant(String),
+    #[error("Invalid field name in {0}: {1}")]
+    InvalidFieldName(&'static str, String),
+    #[error(transparent)]
+    InvalidValue(#[from] crate::value::ParseValueError),
+}

crates/xml/src/lib.rs

@@ -2,13 +2,14 @@ use quick_xml::events::{BytesStart, Event};
 use std::io::BufRead;
 
 pub mod de;
+mod error;
 pub mod se;
 mod value;
 
-pub use de::XmlDeError;
 pub use de::XmlDeserialize;
 pub use de::XmlDocument;
 pub use de::XmlRootTag;
+pub use error::XmlDeError;
 pub use se::XmlSerialize;
 pub use value::Value;