How to include external files in Rust?

Question

Rust

How to include an external file in Rust? Registered in Cargo.toml:
[bin]
name="name"
path="src/name.rs"
After in the main.rs file:
use name::*;
But Cargo gives an error, what should I do?

Answer 1

Through cargo, external libraries are connected - crates. And you probably need modules. To do this, the files must follow a standard hierarchy. For example, like this:
There are two files in the src directory: main.rs and foo.rs
--- main.rs ---
mod foo;
use foo::*;
fn main() {
boo();
}
--- foo.rs ---
pub fn boo() {
println!("boo()");
}
If submodules are needed, then instead of foo.rs we create the foo directory, put mod.rs in it, which already contains the foo module code, and at the same time the necessary submodules are declared ( How to access one file from another in Rust? ).
Details can be found here: https://doc.rust-lang.org/book/crates-and-modules.html