From 1c065ed5ec1c1036d185dea91b2f0394d9ddd111 Mon Sep 17 00:00:00 2001
From: 魏曹先生 <1992414357@qq.com>
Date: Mon, 10 Aug 2026 16:21:51 +0800
Subject: refactor: use `Self` and simplify lifetimes in setup types

Replace `ThisProgram` with `Self` where appropriate and
mark constructors as `#[must_use]` and `const` where possible.
Simplify explicit lifetimes in `ProgramSetup` and `Default`
implementations using elided lifetimes.
---
 mingling/src/gen_program.rs | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

(limited to 'mingling/src/gen_program.rs')

diff --git a/mingling/src/gen_program.rs b/mingling/src/gen_program.rs
index ef32074..90860b6 100644
--- a/mingling/src/gen_program.rs
+++ b/mingling/src/gen_program.rs
@@ -184,7 +184,7 @@ unsafe impl Grouped<ThisProgram> for CompletionSuggest {
 }
 
 impl ProgramCollect for ThisProgram {
-    type Enum = ThisProgram;
+    type Enum = Self;
 
     type EntryFallback = EntryFallback;
 
@@ -260,13 +260,15 @@ impl ProgramCollect for ThisProgram {
 }
 
 impl ThisProgram {
-    /// Create a program through this ProgramCollect.
-    pub fn new() -> Program<ThisProgram> {
+    /// Create a program through this `ProgramCollect`.
+    #[must_use]
+    pub fn new() -> Program<Self> {
         todo!()
     }
 
     /// Get the global singleton of the current program.
-    pub fn this() -> &'static Program<ThisProgram> {
+    #[must_use]
+    pub fn this() -> &'static Program<Self> {
         todo!()
     }
 }
-- 
cgit