Merge pull request #21 from yumemi-inc/fix/unnamed-parameter

fix: 🐛 Ensure identifier name length greater than zero
budougumi0617 · Sep 16, 2024 · 0486cda · 0486cda
2 parents 373ed82 + 40dc20f
commit 0486cda
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/process.go b/process.go
@@ -237,14 +237,18 @@ func parseParams(is []*ast.ImportSpec, t *ast.FuncType) (string, string) {
 	for _, f := range t.Params.List {
 		if se, ok := f.Type.(*ast.SelectorExpr); ok {
 			if idt, ok := se.X.(*ast.Ident); ok && idt.Name == cname && se.Sel.Name == "Context" {
-				return f.Names[0].Name, TypeContext
+				if len(f.Names) > 0 && len(f.Names[0].Name) > 0 {
+					return f.Names[0].Name, TypeContext
+				}
 			}
 		}
 		if se, ok := f.Type.(*ast.StarExpr); ok {
 			if se, ok := se.X.(*ast.SelectorExpr); ok {
 				if idt, ok := se.X.(*ast.Ident); ok && idt.Name == hname && se.Sel.Name == "Request" {
-					n = f.Names[0].Name
-					typ = TypeHttpRequest
+					if len(f.Names) > 0 && len(f.Names[0].Name) > 0 {
+						n = f.Names[0].Name
+						typ = TypeHttpRequest
+					}
 				}
 			}
 		}