mirror of
https://github.com/danog/psalm.git
synced 2024-12-15 02:47:02 +01:00
0261024aa6
* initial implementation of psalm-require-extends
* Added @psalm-require-implements
* Added shortcode for ExtensionRequirementViolation
* Docs & cofig entries for @pasalm-require-{implements,extends}
* Added requirement violations to issues.md
21 lines
361 B
Markdown
21 lines
361 B
Markdown
# ExtensionRequirementViolation
|
|
|
|
Emitted when a using class of a trait does not extend the class specified using `@psalm-require-extends`.
|
|
|
|
```php
|
|
<?php
|
|
|
|
class A { }
|
|
|
|
/**
|
|
* @psalm-require-extends A
|
|
*/
|
|
trait T { }
|
|
|
|
class B {
|
|
// ExtensionRequirementViolation is emitted, as T requires
|
|
// the using class B to extend A, which is not the case
|
|
use T;
|
|
}
|
|
```
|