Compiling hello_world v0.1.0 (file:///usr/home/ed/hello)
error[E0277]: the trait bound `argdata::values::EncodedArgdata<'_, argdata::fd::Identity>: std::fmt::Debug` is not satisfied
  --> src/main.rs:44:23
   |
44 |     println!("{:#?}", ad);
   |                       ^^ `argdata::values::EncodedArgdata<'_, argdata::fd::Identity>` cannot be formatted using `:?`; if it is defined in your crate, add `#[derive(Debug)]` or manually implement it
   |
   = help: the trait `std::fmt::Debug` is not implemented for `argdata::values::EncodedArgdata<'_, argdata::fd::Identity>`
   = note: required by `std::fmt::Debug::fmt`

error: aborting due to previous error

error: Could not compile `hello_world`.

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