modum

modum is a proc-macro that rewrites a named Rust item into module::item form.

Quick examples

use modum::modum;

#[modum]
pub struct PascalCase;

let _ = pascal::Case;

use modum::modum;

#[modum]
pub fn myFunction() -> u32 {
    1
}

let _ = my::function();

Naming rules

• First segment becomes the module name (lowercase/snake):
  • HTTPServer -> http::Server
• Remaining segments become the tail item.
• Tail casing is item-kind-aware:
  • struct, enum, trait, type, union => PascalCase
  • fn => snake_case
  • const, static => SCREAMING_SNAKE_CASE

Single-segment names are rejected (for example Foo or foo).