Conditions | 3 |
Paths | 2 |
Total Lines | 8 |
Code Lines | 4 |
Lines | 0 |
Ratio | 0 % |
Changes | 1 | ||
Bugs | 0 | Features | 0 |
1 | <?php |
||
22 | public function options($key = null) |
||
23 | { |
||
24 | if (! is_null($key) && array_key_exists($key, $this->options)) { |
||
25 | return $this->options[$key]; |
||
1 ignored issue
–
show
|
|||
26 | } |
||
27 | |||
28 | return $this->options; |
||
29 | } |
||
30 | |||
32 |
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: