component generator

examples/benchmark.rs

@@ -17,7 +17,7 @@ pub fn main() {
 
             let handle = thread::spawn(move || {
                 let res = engine
-                    .run(BenchmarkApp(items))
+                    .run(BenchmarkApp { items })
                     .expect("Failed to run engine");
 
                 tx.send((items, res)).expect("Failed to send result");
@@ -41,16 +41,14 @@ pub fn main() {
     }
 }
 
-struct BenchmarkApp(pub usize);
+#[component]
+fn BenchmarkApp(cx: &Arc<Context>, items: &usize) -> View {
+    let items = items.clone();
 
-impl ComponentImpl for BenchmarkApp {
-    fn call(&self, cx: &Arc<Context>) -> View {
-        let items = self.0.clone();
-        rsx! {
-            for _ in (0..items) {
-                "Hello, world!"
-            }
+    rsx! {
+        for _ in (0..items) {
+            "Hello, world!"
         }
-        .view(cx.clone())
     }
+    .view(cx.clone())
 }

examples/hello_world.rs

@@ -4,16 +4,13 @@ use osui::prelude::*;
 
 pub fn main() {
     let engine = Console::new();
-    engine.run(App).expect("Failed to run engine");
+    engine.run(App {}).expect("Failed to run engine");
 }
 
-struct App;
-
-impl ComponentImpl for App {
-    fn call(&self, cx: &Arc<Context>) -> View {
-        rsx! {
-            "Hello, world!"
-        }
-        .view(cx.clone())
+#[component]
+fn App(cx: &Arc<Context>) -> View {
+    rsx! {
+        "Hello World"
     }
+    .view(cx.clone())
 }

examples/simple_benchmark.rs

@@ -4,7 +4,7 @@ use osui::prelude::*;
 
 pub fn main() {
     let engine = Benchmark::new(Console::new());
-    let benchmark_result = engine.run(App).expect("Failed to run engine");
+    let benchmark_result = engine.run(App {}).expect("Failed to run engine");
     println!("Avg: {} μs", benchmark_result.average);
     println!("Min: {} μs", benchmark_result.min);
     println!("Max: {} μs", benchmark_result.max);
@@ -12,13 +12,10 @@ pub fn main() {
     println!("Tot Render: {} μs", benchmark_result.total_render);
 }
 
-struct App;
-
-impl ComponentImpl for App {
-    fn call(&self, cx: &Arc<Context>) -> View {
-        rsx! {
-            "Hello, world!"
-        }
-        .view(cx.clone())
+#[component]
+fn App(cx: &Arc<Context>) -> View {
+    rsx! {
+        "Hello, world!"
     }
+    .view(cx.clone())
 }