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Update to more specific example

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Matthew Brown 2020-11-06 17:56:39 -05:00 committed by Daniil Gentili
parent 5d1dd3ca65
commit 39ad587c3e
Signed by: danog
GPG Key ID: 8C1BE3B34B230CA7
1 changed files with 7 additions and 3 deletions
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10
docs/annotating_code/templated_annotations.md
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@ -128,10 +128,14 @@ function instantiator(string $class) {
return new $class();
}
/** @psalm-consistent-constructor */
class Foo {}
class Foo {
public final function __construct() {}
}
$_a = instantiator(Foo::class); // Psalm knows the result is an object of type Foo
class FooChild extends Foo {}
$r = instantiator(FooChild::class);
// Psalm knows $r is an object of type FooChild
```
## Template inheritance