Redesign hook system with structured info types and ProgramControls

1 files changed, 13 insertions, 10 deletions

diff --git a/examples/example-hook/src/main.rs b/examples/example-hook/src/main.rs
index d6a2dd0..d9a8fd1 100644
--- a/examples/example-hook/src/main.rs
+++ b/examples/example-hook/src/main.rs
@@ -20,7 +20,10 @@
 //! Hello, Alice!
 //! ```
 
-use mingling::{hook::ProgramHook, prelude::*};
+use mingling::{
+    hook::{ProgramControlUnit, ProgramHook},
+    prelude::*,
+};
 
 dispatcher!("greet", CMDGreet => EntryGreet);
 
@@ -30,18 +33,18 @@ fn main() {
     // --------- IMPORTANT ---------
     program.with_hook(
         ProgramHook::<ThisProgram>::empty()
-            .on_begin(|| println!("[DEBUG] Program is begin"))
-            .on_pre_dispatch(|args| println!("[DEBUG] Pre dispatch: {args:?}"))
-            .on_post_dispatch(|c: &_| println!("[DEBUG] Post dispatch: {c:?}"))
-            .on_pre_chain(|c: &_, _| {
-                println!("[DEBUG] Pre chain: {c}");
+            .on_begin::<_, ()>(|_| println!("[DEBUG] Program is begin"))
+            .on_pre_dispatch(|info| println!("[DEBUG] Pre dispatch: {}", info.arguments.join(" ")))
+            .on_post_dispatch(|info| println!("[DEBUG] Post dispatch: {}", info.entry))
+            .on_pre_chain(|info| {
+                println!("[DEBUG] Pre chain: {}", info.input);
             })
-            .on_post_chain(|any_output| println!("[DEBUG] Post chain: {}", any_output.member_id))
-            .on_finish(|| {
+            .on_post_chain(|info| println!("[DEBUG] Post chain: {}", info.output.member_id))
+            .on_finish(|_| {
                 println!("[DEBUG] Loop end");
-                0 // Override exit code
+                ProgramControlUnit::OverrideExitCode(0) // Override exit code
             })
-            .on_pre_render(|c: &_, _| println!("[DEBUG] Pre render: {c}"))
+            .on_pre_render(|info| println!("[DEBUG] Pre render: {}", info.input))
             .on_post_render(|_| println!("[DEBUG] Post render")),
     );
     // --------- IMPORTANT ---------