//! Utilities for strings.
-use alloc::string::String;
use core::fmt;
use crate::io::{self, Read};
use crate::ln::msgs;
use crate::util::ser::{Writeable, Writer, Readable};
+#[allow(unused_imports)]
+use crate::prelude::*;
+
/// Struct to `Display` fields in a safe way using `PrintableString`
#[derive(Clone, Debug, PartialEq, Eq, Hash, PartialOrd, Ord, Default)]
pub struct UntrustedString(pub String);