pub fn start_repl(options: ReplOptions) -> Result<RustRepl>Expand description
Start an Evcxr session with the entire command-stream crate in scope.
Requires rustup component add rust-src and cargo install --locked evcxr_repl.
Evcxr supplies Rust parsing, diagnostics, multiline editing and completion.
Fully qualified macros such as command_stream::s! work without special parsing.