How to import types defined in root into a submodule? [duplicate]

Question

If I have a project with a workspace that has the following directory structure, and I have a requirement to pass a type defined in foo/lib.rs to a function argument defined in bar/some_file.rs, how can I pass the type to a submodule?

foo
  |_ foo
  |  |_ main.rs
  |  |_ lib.rs
  |_ Cargo.toml
  |_ bar
     |_ src
     |  |_ lib.rs
     |  |_ some_file.rs
     |_ Cargo.toml

For example: In foo/lib.rs,

pub struct Foo {
    foo: usize,
    bar: String,
}

and in bar/some_file.rs

pub fn baz(f: Foo) {
    // some code
}

And Cargo.toml file looks like this

[package]
name = "foo"
version = "0.1.0"
edition = "2021"

[workspace]
members = ["bar"]