#[allow(unused_imports)]
use crate::prelude::*;
-#[cfg(feature = "std")]
-use core::convert::TryFrom;
use core::fmt;
use core::fmt::Debug;
use core::ops::Deref;
#[cfg(test)]
mod tests {
- use std::convert::TryFrom;
use bitcoin::{Transaction, TxIn, ScriptBuf, Sequence, Witness, TxOut};
use hex::DisplayHex;
use crate::ln::{PaymentPreimage, PaymentHash, PaymentSecret};