Bytecursor

https://docs.rs/bytecursor/badge.svg?version=0.1.1

bytecursor is a fully-featured std::io::Read, std::io::Write, and std::io::Seek. It was created for use in sp-ipld as a concrete replacement for the originally trait-generic parameters. It should be fully equivalent to a std::io::Cursor<Vec<u8>> for all intents and purposes.

Bytecursor is no-std compatible, using only core and alloc.