| 1 | <?php |
||
| 21 | trait ContentFromTemplateMethods |
||
| 22 | { |
||
| 23 | |||
| 24 | /** |
||
| 25 | * Gets the Template Engine |
||
| 26 | * |
||
| 27 | * @return TemplateEngineInterface |
||
| 28 | */ |
||
| 29 | 20 | public function getTemplateEngine() |
|
| 37 | |||
| 38 | /** |
||
| 39 | * Sets the Template Engine |
||
| 40 | * |
||
| 41 | * @param TemplateEngineInterface $templateEngine |
||
| 42 | * |
||
| 43 | * @return MessageBody|$this|self |
||
| 44 | */ |
||
| 45 | 20 | public function setTemplateEngine(TemplateEngineInterface $templateEngine) |
|
| 50 | } |
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: