PHP 7.0: New sniff to detect generator return expressions #618
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> Generator Return Expressions > > This feature builds upon the generator functionality introduced into PHP 5.5. It enables for a `return` statement to be used within a generator to enable for a final expression to be returned (return by reference is not allowed). > This value can be fetched using the new `Generator::getReturn()` method, which may only be used once the generator has finished yielding values. Refs: * http://php.net/manual/en/migration70.new-features.php#migration70.new-features.generator-return-expressions * https://wiki.php.net/rfc/generator-return-expressions > php/php-src@5c230ba The new sniff checks for and reports on `return` statements being found in generator functions. Includes unit tests.
wimg
approved these changes
Mar 18, 2018
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Refs:
The new sniff checks for and reports on
returnstatements being found in generator functions.Includes unit tests.