refactor: refactor codebase for improved maintainability

- Add a `donothing` variable of type `cleanup` in `graceful.go` - Remove the `donothing` function definition from `options.go` Signed-off-by: appleboy <[email protected]>
gin-contrib · Nov 30, 2024 · 2e68240 · 2e68240
1 parent 7db56d9
commit 2e68240
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/graceful.go b/graceful.go
@@ -41,6 +41,8 @@ type listenAndServe func() error
 // cleanup is a function type that performs cleanup operations.
 type cleanup func()
 
+var donothing cleanup = func() {}
+
 // Default returns a Graceful gin instance with the Logger and Recovery middleware already attached.
 func Default(opts ...Option) (*Graceful, error) {
 	return New(gin.Default(), opts...)

diff --git a/options.go b/options.go
@@ -118,5 +118,3 @@ func listen(g *Graceful, l net.Listener, close cleanup) (listenAndServe, cleanup
 			close()
 		}, nil
 }
-
-func donothing() {}
-Original file line number
+Diff line change
@@ Expand Up @@
     			close()
     		}, nil
     }
-    func donothing() {}