Rust anatomy
From wikinotes
A rust project comprises of
packages | build/test/share a collection of crates |
crates | tree of modules that build a single library, or executable |
modules | organize scope/privacy of paths |
paths | files ? |
package:
- crate:
- crate:
- module:
- module:
- path
- path
Components
Packages
A package is a collection of crates.
- it may have multiple executable crates
- it may only have one library crate
Crates
A crate can be either
- a library (has
src/lib.rs
entrypoint)- an executable (has
src/main.rs
entrypoint)