The expression yield new $class() returns the type Generator which is incompatible with the return type mandated by Symfony\Component\HttpKe...face::registerBundles() of Symfony\Component\HttpKe...dleInterface[]|iterable.
In the issue above, the returned value is violating the contract defined by the
mentioned interface.
Let's take a look at an example:
interfaceHasName{/** @return string */publicfunctiongetName();}className{public$name;}classUserimplementsHasName{/** @return string|Name */publicfunctiongetName(){returnnewName('foo');// This is a violation of the ``HasName`` interface// which only allows a string value to be returned.}}
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}
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}
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}
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public function getRootDir(): string
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{
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return __DIR__;
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}
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public function getProjectDir(): string
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{
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return __DIR__;
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}
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protected function build(ContainerBuilder $container)
Flagbit /
akeneo-table-attribute-bundle
In the issue above, the returned value is violating the contract defined by the mentioned interface.
Let's take a look at an example: