fix some minor points

cloudflare/d1/stmt.go

@@ -59,7 +59,7 @@ func (s *stmt) QueryContext(_ context.Context, args []driver.NamedValue) (driver
 	for i, arg := range args {
 		argValues[i] = arg.Value
 	}
-	resultPromise := s.stmtObj.Call("bind", argValues...).Call("raw", map[string]interface{}{"columnNames": true})
+	resultPromise := s.stmtObj.Call("bind", argValues...).Call("raw", map[string]any{"columnNames": true})
 	rowsObj, err := jsutil.AwaitPromise(resultPromise)
 	if err != nil {
 		return nil, err
@@ -70,19 +70,19 @@ func (s *stmt) QueryContext(_ context.Context, args []driver.NamedValue) (driver
 			columns: nil,
 			rowsObj: rowsObj,
 		}, nil
-	} else {
-		// The first result array includes the column names.
-		colsArray := rowsObj.Index(0)
-		colsLen := colsArray.Length()
-		cols := make([]string, colsLen)
-		for i := 0; i < colsLen; i++ {
-			cols[i] = colsArray.Index(i).String()
-		}
-		// Remove the first result array from the rowsObj.
-		rowsObj.Call("shift")
-		return &rows{
-			columns: cols,
-			rowsObj: rowsObj,
-		}, nil
 	}
+
+	// The first result array includes the column names.
+	colsArray := rowsObj.Index(0)
+	colsLen := colsArray.Length()
+	cols := make([]string, colsLen)
+	for i := 0; i < colsLen; i++ {
+		cols[i] = colsArray.Index(i).String()
+	}
+	// Remove the first result array from the rowsObj.
+	rowsObj.Call("shift")
+	return &rows{
+		columns: cols,
+		rowsObj: rowsObj,
+	}, nil
 }