Nullable flag on constructor property promotion, closes #183 #184
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Grundik
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src/Generator/ParameterGenerator.php
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| /** | ||
| * @return ?TypeGenerator | ||
| */ | ||
| public function getTypeObject() | ||
| { | ||
| return $this->type; | ||
| } |
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Exposing the type to the outside world seems like a regression here, as it will reduce the ability to change the codebase later on.
| if ( | ||
| null !== $type | ||
| && ($typeObject = $generator->getTypeObject()) | ||
| && $typeObject->getNullable() | ||
| ) { | ||
| $type = '?' . $type; | ||
| } |
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Wondering if the $type of ParameterGenerator could be exposed internally only: we could then get rid of the string type overall
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Changed that to exposing only nullable flag.
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@Grundik I don't have a clear mind on the approach here yet, but I'm trying to think of a design that removes public, and ideally avoids protected (although the inheritance design is already out of the bag)
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The other way I see, is to make ParameterGenerator#generateTypeHint public, this would not require exposing getNullable().
But it looks like no big deal to expose that: there a lot of other flags exposed in a same way: passedByReference, vadiadic and such.
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Right, I'm much in "damage control" mode here, since the generator, builder and reflection-alike structure has been merged together in the past, making changes to internal structures lead to major versions :)
I'll sleep over it, but I'd rather not expose more than is strictly needed for ->generate() to work.
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Currenly there are no simple way to get this flag. E.g. parsing result of ParameterGenerator->generate() would be ugly, fragile, slow and overcomplicated.
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Nono, I'm absolutely not suggesting that we go down the parsing way :)
Signed-off-by: Grundik <[email protected]>
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Just to be clear: this is not the fix for Ocramius/ProxyManager#784, there are at leas two different issues:
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Description
See #183 for details.