Two small problems with the docs

[smoelius]

Neither Command::new nor cargo_bin_cmd! return something that can be unwrapped:

• assert_cmd/src/macros.rs

  Lines 51 to 53 in ef752de

  	/// let mut cmd = Command::new(cargo_bin!())
  	/// .unwrap();
  	/// let output = cmd.unwrap();

• assert_cmd/src/macros.rs

  Lines 81 to 83 in ef752de

  	/// let mut cmd = cargo_bin_cmd!()
  	/// .unwrap();
  	/// let output = cmd.unwrap();

I would have proposed something, but I wasn't sure how to handle the let output = cmd.unwrap(); parts.

FWIW, these changes seem pretty recent (less than 24 hours old).

[epage]

Yeah. the examples can't compile and to avoid problems like this is why I've not used cargo_bin! everywhere.

[smoelius]

Sorry, but just to confirm, you want cargo_bin! to be hidden?

assert_cmd/src/macros.rs

Lines 56 to 57 in ef752de

	#[doc(hidden)]
	macro_rules! cargo_bin {

I ask because it seems to be linked from many places.

[epage]

Its available as https://docs.rs/assert_cmd/latest/assert_cmd/cargo/macro.cargo_bin.html. That just reduces the impact of Rust requiring declarative macros from being exported in the root.