doc-comment

Write doc comments from macros.

Usage example

````rust,norun,edition2018 extern crate doccomment;

// If you want to test examples in your README file. doccomment::doctest!("../README.md"); // If you want to "name" your tests. doccomment::doctest!("../README.md", readme);

// If you want to test your README file ONLY on "cargo test":

[cfg(doctest)]

doc_comment::doctest!("../README.md");

// If you want to document an item:

[doccomment::doccomment("fooo", "or not foo")]

pub struct Foo { #[doc_comment("a field!")] field: i32, } ````

proc-macro

From the version 0.4, this crate will use proc-macro instead of macros, meaning that the minimum rust version will also greatly increase. If you don't want the proc-macro then use the 0.3.* versions!

For more information, take a look at the documentation.