Macro doc 

macro_rules! doc {
    ($($expr:expr)*; $x:item) => { ... };
    ($($expr:expr),*; $x:item) => { ... };
}

This macro is used to generate documentation upon an item.

Examples

#[macro_use]
extern crate docgen;

doc!(
    "Here is the documentation!"
    ""
    "Tah dah!";
    #[inline]
    pub fn foo() {}
);