PHP 8.1 | Add support for and detection of intersection types in param, return and property types #1466
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> Intersection Types > > Support for intersection types has been added. Detect whether a type is an intersection type and throw an error if PHP < 8.1 needs to be supported. Ref: * https://wiki.php.net/rfc/pure-intersection-types * https://www.php.net/manual/en/migration81.new-features.php#migration81.new-features.core.intersection-types * https://www.php.net/manual/en/language.types.type-system.php#language.types.type-system.composite.intersection * php/php-src#6799 * php/php-src@069a9fa
> Intersection Types > > Support for intersection types has been added. Detect whether a type is an intersection type and throw an error if PHP < 8.1 needs to be supported. Ref: * https://wiki.php.net/rfc/pure-intersection-types * https://www.php.net/manual/en/migration81.new-features.php#migration81.new-features.core.intersection-types * https://www.php.net/manual/en/language.types.type-system.php#language.types.type-system.composite.intersection * php/php-src#6799 * php/php-src@069a9fa
> Intersection Types > > Support for intersection types has been added. Detect whether a type is an intersection type and throw an error if PHP < 8.1 needs to be supported. Ref: * https://wiki.php.net/rfc/pure-intersection-types * https://www.php.net/manual/en/migration81.new-features.php#migration81.new-features.core.intersection-types * https://www.php.net/manual/en/language.types.type-system.php#language.types.type-system.composite.intersection * php/php-src#6799 * php/php-src@069a9fa
jrfnl
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Type: enhancement
PR: quick merge
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wimg
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Jan 8, 2023
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PR: quick merge
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PHP 8.1 | NewParamTypeDeclarations: add support for intersection types
PHP 8.1 | NewReturnTypeDeclarations: add support for intersection types
PHP 8.1 | NewTypedProperties: add support for intersection types
Detect whether a type is an intersection type and throw an error if PHP < 8.1 needs to be supported.
Ref:
Related to #1299