serde-path 0.1.0

URL Path decoding and encoding with serde
Documentation 
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use std::{ops::Deref, sync::Arc};

#[derive(Clone, Debug, PartialEq, Eq, Hash)]
pub struct PercentDecodedStr(Arc<str>);

impl PercentDecodedStr {
    pub(crate) fn new<S>(s: S) -> Option<Self>
    where
        S: AsRef<str>,
    {
        percent_encoding::percent_decode(s.as_ref().as_bytes())
            .decode_utf8()
            .ok()
            .map(|decoded| Self(decoded.as_ref().into()))
    }

    pub(crate) fn as_str(&self) -> &str {
        &self.0
    }

    pub(crate) fn into_inner(self) -> Arc<str> {
        self.0
    }
}

impl Deref for PercentDecodedStr {
    type Target = str;

    #[inline]
    fn deref(&self) -> &Self::Target {
        self.as_str()
    }
}