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use std::ops::Deref;
use std::fmt;
#[derive(Clone, Eq, PartialEq, Serialize, Deserialize, Hash, Debug)]
pub struct Extension(pub(crate) String);
impl<T: Into<String>> From<T> for Extension {
fn from(value: T) -> Extension {
Extension(value.into())
}
}
impl Deref for Extension {
type Target = str;
fn deref(&self) -> &str {
&self.0
}
}
impl AsRef<str> for Extension {
fn as_ref(&self) -> &str {
&self.0
}
}
impl fmt::Display for Extension {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "{}", self.0)
}
}