From 7e8ee5ed9cad6484e9f13f81731b102ced58402e Mon Sep 17 00:00:00 2001
From: Adam Carpenter <gitlab@53hor.net>
Date: Tue, 9 Jul 2019 15:14:04 -0400
Subject: Init.

---
 rust-book/crates/src/lib.rs  | 33 +++++++++++++++++++++++++++++++++
 rust-book/crates/src/main.rs |  8 ++++++++
 2 files changed, 41 insertions(+)
 create mode 100755 rust-book/crates/src/lib.rs
 create mode 100755 rust-book/crates/src/main.rs

(limited to 'rust-book/crates/src')

diff --git a/rust-book/crates/src/lib.rs b/rust-book/crates/src/lib.rs
new file mode 100755
index 0000000..5cf1d97
--- /dev/null
+++ b/rust-book/crates/src/lib.rs
@@ -0,0 +1,33 @@
+//! # Art
+//!
+//! A library for modeling artistic concepts.
+
+pub use kinds::PrimaryColor;
+pub use kinds::SecondaryColor;
+pub use utils::mix;
+
+pub mod kinds {
+    /// The primary colors according to the RYB color model.
+    pub enum PrimaryColor {
+        Red,
+        Yellow,
+        Blue,
+    }
+
+    /// The secondary colors according to the RYB color model.
+    pub enum SecondaryColor {
+        Orange,
+        Green,
+        Purple,
+    }
+}
+
+pub mod utils {
+    use crate::kinds::*;
+
+    /// Combines two primary color in equal amounts to create 
+    /// a secondary color.
+    pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
+        SecondaryColor::Green
+    }
+}
diff --git a/rust-book/crates/src/main.rs b/rust-book/crates/src/main.rs
new file mode 100755
index 0000000..80668f2
--- /dev/null
+++ b/rust-book/crates/src/main.rs
@@ -0,0 +1,8 @@
+use art::PrimaryColor;
+use art::mix;
+
+fn main() {
+    let red = PrimaryColor::Red,
+    let yellow = PrimaryColor::Yellow;
+    mix(red, yellow);
+}
-- 
cgit v1.2.3