Module proffer::module_gen

Create a Module which can hold any number of other SrcCode elements.

Example

 use proffer::*;
 let mut m = Module::new("foo");
 m.set_is_pub(true);
 m.add_trait(Trait::new("Bar", true));
 m.add_function(Function::new("foo", false));
 m.add_struct(Struct::new("Thingy", false));
 m.add_impl(Impl::new("Thingy", None));
 m.add_outer_annotation("#[special_outer_annotation]");
 m.add_inner_annotation("#![special_inner_annotation]");
 m.add_doc("//! Module level docs");

let src_code = m.generate();

 let expected = r#"
     #[special_outer_annotation]
     pub mod foo
     {
         #![special_inner_annotation]
         //! Module level docs

         pub trait Bar
         {
         }
         fn foo() -> ()
         {
         }
         struct Thingy {
         }
         impl Thingy
         {
         }

     }
 "#;
 println!("{}", &src_code);
 assert_eq!(
     norm_whitespace(expected), norm_whitespace(&src_code)
 )

Structs

Module

Represent a module of code