From 256e638d25315f114940b34ad90969b7f7b70823 Mon Sep 17 00:00:00 2001
From: 魏曹先生 <1992414357@qq.com>
Date: Tue, 28 Jul 2026 21:03:53 +0800
Subject: feat(dispatcher, gen_program): add From impl and default Entry pack
 type

Add a `From<pack_Type> for crate::Entry` implementation in
`dispatcher!()` macro and a default `Entry` pack type in
`gen_program!()` for ergonomic program entry handling
---
 mingling_macros/src/func/dispatcher.rs  | 6 ++++++
 mingling_macros/src/func/gen_program.rs | 2 ++
 2 files changed, 8 insertions(+)

(limited to 'mingling_macros/src')

diff --git a/mingling_macros/src/func/dispatcher.rs b/mingling_macros/src/func/dispatcher.rs
index 45ac4c8..ef02618 100644
--- a/mingling_macros/src/func/dispatcher.rs
+++ b/mingling_macros/src/func/dispatcher.rs
@@ -121,6 +121,12 @@ pub(crate) fn dispatcher(input: TokenStream) -> TokenStream {
 
         ::mingling::macros::pack!(#(#entry_attrs)* #pack = Vec<String>);
 
+        impl From<#pack> for crate::Entry {
+            fn from(value: #pack) -> Self {
+                crate::Entry::new(value.inner)
+            }
+        }
+
         #comp_entry
         #dispatch_tree_entry
 
diff --git a/mingling_macros/src/func/gen_program.rs b/mingling_macros/src/func/gen_program.rs
index 0c35318..d50041e 100644
--- a/mingling_macros/src/func/gen_program.rs
+++ b/mingling_macros/src/func/gen_program.rs
@@ -56,6 +56,8 @@ pub(crate) fn gen_program_impl(_input: TokenStream) -> TokenStream {
             /// Alias for the current program type `ThisProgram`
             pub type Next = ::mingling::ChainProcess<ThisProgram>;
 
+            ::mingling::macros::pack!(Entry = Vec<String>);
+
             impl ::mingling::Routable<ThisProgram> for ::mingling::ChainProcess<ThisProgram>
             {
                 fn to_chain(self) -> ::mingling::ChainProcess<ThisProgram> {
-- 
cgit