Method from_iter

crates/wtf8/src/lib.rs:580–584

(iter: T)

/// like concatenating ill-formed UTF-16 strings effectively would.
impl FromIterator<CodePoint> for Wtf8Buf {
    fn from_iter<T: IntoIterator<Item = CodePoint>>(iter: T) -> Wtf8Buf {
        let mut string = Wtf8Buf::new();
        string.extend(iter);
        string
    }
}

/// Append code points from an iterator to the string.