getargs-derive 0.1.0

Clap-style #[derive] command-line argument parser for no_std and embedded Rust: zero allocation, compile-time help, subcommands. Built on getargs.
Documentation 
1
2
3
4
5
6
7
8
9
10
11

error: `default_value` expects a string literal; use `default_value_t = expr` for a typed value
 --> tests/ui/invalid_default.rs:5:33
  |
5 |     #[arg(long, default_value = 4)]
  |                                 ^

error: `default_value_t` requires a value, e.g. `default_value_t = 4`
  --> tests/ui/invalid_default.rs:11:17
   |
11 |     #[arg(long, default_value_t)]
   |                 ^^^^^^^^^^^^^^^