mirror of
https://github.com/danog/psalm.git
synced 2024-12-03 10:07:52 +01:00
24 lines
538 B
Markdown
24 lines
538 B
Markdown
|
# MissingOverrideAttribute
|
||
|
|
|
||
|
|
Emitted when the config flag `ensureOverrideAttribute` is set to `true` and a method on a child class or interface overrides a method on a parent, but no `Override` attribute is present.
|
||
|
|
|
||
|
|
```php
|
||
|
|
<?php
|
||
|
|
|
||
|
|
class A {
|
||
|
|
function receive(): void
|
||
|
|
{
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
class B extends A {
|
||
|
|
function receive(): void
|
||
|
|
{
|
||
|
|
}
|
||
|
|
}
|
||
|
|
```
|
||
|
|
|
||
|
|
## Why this is bad
|
||
|
|
|
||
|
|
Having an `Override` attribute on overridden methods makes intentions clear. Read the [PHP RFC](https://wiki.php.net/rfc/marking_overriden_methods) for more details.
|