Method to_char

crates/wtf8/src/lib.rs:152–157

(self)

    /// Returns `None` if the code point is a surrogate (from U+D800 to U+DFFF).
    #[inline]
    pub const fn to_char(self) -> Option<char> {
        match self.value {
            0xD800..=0xDFFF => None,
            _ => Some(unsafe { char::from_u32_unchecked(self.value) }),
        }
    }

    /// Returns a Unicode scalar value for the code point.
    ///