Backport examples

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "rgb"
 version = "0.8.47"
-authors = ["Kornel Lesiński <kornel@geekhood.net>"]
+authors = ["Kornel Lesiński <kornel@geekhood.net>", "James Forster <james.forsterer@gmail.com>"]
 include = ["src/**/*", "Cargo.toml", "README.md", "examples/*.rs", "LICENSE"]
 description = "`struct RGB/RGBA/etc.` for sharing pixels between crates + convenience methods for color manipulation.\nAllows no-copy high-level interoperability. Also adds common convenience methods and implements standard Rust traits to make `RGB`/`RGBA` pixels and slices first-class Rust objects."
 documentation = "https://docs.rs/rgb"

examples/example.rs

@@ -1,15 +1,27 @@
-use rgb::*;
-
+#[cfg(feature = "as-bytes")]
 fn main() {
+    use rgb::{ComponentBytes, ComponentSlice, ComponentMap};
+    use rgb::Rgb;
 
-    let px = RGB{r:255_u8,g:0,b:100};
+    let px = Rgb {
+        r: 255_u8,
+        g: 0,
+        b: 100,
+    };
     assert_eq!([px].as_bytes()[0], 255);
 
-    let bigpx = RGB16{r:65535_u16,g:0,b:0};
+    let bigpx = Rgb::<u16> {
+        r: 65535_u16,
+        g: 0,
+        b: 0,
+    };
     assert_eq!(bigpx.as_slice()[0], 65535);
 
-    let px = RGB8::new(255, 0, 255);
-    let inverted: RGB8 = px.map(|ch| 255 - ch);
+    let px = Rgb::<u8>::new(255, 0, 255);
+    let inverted: Rgb<u8> = px.map(|ch| 255 - ch);
 
     println!("{inverted}"); // rgb(0,255,0)
 }
+
+#[cfg(not(feature = "as-bytes"))]
+fn main() {}

examples/serde.rs

@@ -3,9 +3,9 @@ use rgb::*;
 // Run using: cargo run --features=serde --example serde
 
 fn main() {
-    let color = RGB { r: 255_u8, g: 0, b: 100 };
+    let color = Rgb { r:255_u8, g:0, b:100 };
     println!("{}", serde_json::to_string(&color).unwrap());
 
-    let color: RGB8 = serde_json::from_str("{\"r\":10,\"g\":20,\"b\":30}").unwrap();
+    let color: Rgb<u8> = serde_json::from_str("{\"r\":10,\"g\":20,\"b\":30}").unwrap();
     println!("{}", color);
 }