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parsers: add xso text trait implementations to types

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This allows them to be used as attribute in xso-proc derived structs.
This commit is contained in:
Jonas Schäfer 2024-06-26 13:12:33 +02:00
commit 4e9c4883a3
2 changed files with 36 additions and 1 deletions
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20
parsers/src/util/macros.rs
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@ -82,6 +82,11 @@ macro_rules! generate_attribute {
})
}
}
impl ::xso::FromXmlText for $elem {
fn from_xml_text(s: String) -> Result<$elem, xso::error::Error> {
s.parse().map_err(xso::error::Error::text_parse_error)
}
}
impl std::fmt::Display for $elem {
fn fmt(&self, fmt: &mut std::fmt::Formatter) -> Result<(), std::fmt::Error> {
write!(fmt, "{}", match self {
@ -89,6 +94,11 @@ macro_rules! generate_attribute {
})
}
}
impl ::xso::IntoXmlText for $elem {
fn into_xml_text(self) -> Result<String, xso::error::Error> {
Ok(self.to_string())
}
}
impl ::minidom::IntoAttributeValue for $elem {
fn into_attribute_value(self) -> Option<String> {
Some(String::from(match self {
@ -377,6 +387,16 @@ macro_rules! generate_id {
Ok($elem(String::from(s)))
}
}
impl ::xso::FromXmlText for $elem {
fn from_xml_text(s: String) -> Result<$elem, xso::error::Error> {
Ok(Self(s))
}
}
impl ::xso::IntoXmlText for $elem {
fn into_xml_text(self) ->Result<String, xso::error::Error> {
Ok(self.0)
}
}
impl ::minidom::IntoAttributeValue for $elem {
fn into_attribute_value(self) -> Option<String> {
Some(self.0)