DXR: declarative XML-RPC (derive macros)

The dxr project provides crates for writing XML-RPC API clients and servers in Rust.

This crate contains implementations of derive macros for the TryFromValue and TryToValue traits. They are re-exported from the dxr crate when the derive feature is enabled, so this crate should be considered an internal implementation detail, and never be imported or used directly.