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Rowan Torbitzky-Lane 2025-03-31 20:40:24 -05:00
parent 359fc2b0b7
commit cb12f66182
14 changed files with 313 additions and 0 deletions
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140
ch14/add/Cargo.lock generated Normal file
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# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
version = 3
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version = "0.1.0"
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"rand",
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6
ch14/add/Cargo.toml Normal file
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[workspace]
members = [
"adder",
"add_one",
]

7
ch14/add/add_one/Cargo.toml Normal file
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[package]
name = "add_one"
version = "0.1.0"
edition = "2021"
[dependencies]
rand = "0.8.5"

21
ch14/add/add_one/src/lib.rs Normal file
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use rand;
pub fn add(left: u64, right: u64) -> u64 {
left + right
}
pub fn add_one(x: i32) -> i32 {
x + 1
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn it_works() {
// let result = add(2, 2);
// assert_eq!(result, 4);
assert_eq!(3, add_one(2));
}
}

7
ch14/add/adder/Cargo.toml Normal file
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[package]
name = "adder"
version = "0.1.0"
edition = "2021"
[dependencies]
add_one = { path = "../add_one" }

6
ch14/add/adder/src/main.rs Normal file
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use add_one;
fn main() {
let num = 10;
println!("Hello, world! {num} plus one is {}!", add_one::add_one(num));
}

7
ch14/publishing-to-crates-io/Cargo.lock generated Normal file
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# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
version = 3
[[package]]
name = "publishing-to-crates-io"
version = "0.1.0"

6
ch14/publishing-to-crates-io/Cargo.toml Normal file
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[package]
name = "publishing-to-crates-io"
version = "0.1.0"
edition = "2021"
[dependencies]

48
ch14/publishing-to-crates-io/src/lib.rs Normal file
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//! # Art
//!
//! A library for modeling artistic concepts
// These are re-exports
pub use self::kinds::PrimaryColor;
pub use self::kinds::SecondaryColor;
pub use self::utils::mix;
pub mod kinds {
pub enum PrimaryColor {
Red,
Yellow,
Blue,
}
pub enum SecondaryColor {
Orange,
Green,
Purple,
}
}
pub mod utils {
use crate::kinds::*;
/// Combines two primary colors in equal amounts to create
/// a secondary color
pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
SecondaryColor::Orange
// unimplemented!()
}
}
pub fn add(left: u64, right: u64) -> u64 {
left + right
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn it_works() {
let result = add(2, 2);
assert_eq!(result, 4);
}
}

8
ch14/publishing-to-crates-io/src/main.rs Normal file
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use publishing_to_crates_io::kinds::PrimaryColor;
use publishing_to_crates_io::utils::mix;
fn main() {
let red = PrimaryColor::Red;
let yellow = PrimaryColor::Yellow;
mix(red, yellow);
}

7
ch14/release-profiles/Cargo.lock generated Normal file
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# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
version = 3
[[package]]
name = "release-profiles"
version = "0.1.0"

17
ch14/release-profiles/Cargo.toml Normal file
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[package]
name = "release-profiles"
version = "0.1.0"
edition = "2021"
[dependencies]
# Cargo has default settings for each of the profiles
# for building in the `[profiles.*]` sections.
# opt-level controls the amount of optimizations appied
# at compile time.
# 1 is not the default value
[profile.dev]
opt-level = 1
[profile.release]
opt-level = 3

30
ch14/release-profiles/src/lib.rs Normal file
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//! # Release Profiles
//!
//! `release_profiles` is a collection of utilities to
//! learn Rust.
//!
//! The doubles slashes and then ! adds documentation to
//! the item that contains the comments rather than to the
//! items following the comments. Typically used in crate root
//! file.
//!
//! Documentation comments have three slashes which
//! generate HTML.
/// Adds one to the given number.
/// This is literally markdown
///
/// # Examples
///
/// ```
/// let arg = 5;
/// let answer = release_profiles::add_one(arg);
///
/// assert_eq!(6, answer);
/// ```
pub fn add_one(x: i32) -> i32 {
x + 1
}
// Like the `# Examples` section above,
// may also use `Panics`, `Errors`, or `Safety`

3
ch14/release-profiles/src/main.rs Normal file
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fn main() {
println!("Hello, world!");
}