Rust anatomy: Difference between revisions
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== Packages == | == Packages == | ||
<blockquote> | <blockquote> | ||
A package is a collection of crates. | |||
* it may have multiple executable crates | |||
* it may only have one library crate | |||
</blockquote><!-- Packages --> | </blockquote><!-- Packages --> | ||
Revision as of 22:40, 7 February 2023
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)