Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
| 1 | <?php namespace Bedard\Shop\Updates; |
||
| 7 | class CreateStatusesTable extends Migration |
||
| 8 | { |
||
| 9 | View Code Duplication | public function up() |
|
| 24 | |||
| 25 | public function down() |
||
| 29 | } |
||
| 30 |