The ReflectionNamedType class

(PHP 7 >= 7.1.0, PHP 8)

Вступ

Короткий огляд класу

class ReflectionNamedType extends ReflectionType {

/* Методи */

public getName(): string

public isBuiltin(): bool

/* Успадковані методи */

public ReflectionType::allowsNull(): bool

public ReflectionType::__toString(): string

}

Зміст

ReflectionNamedType::getName — Get the name of the type as a string
ReflectionNamedType::isBuiltin — Checks if it is a built-in type

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User Contributed Notes 1 note

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tuncdan dot ozdemir dot peng at gmail dot com ¶

9 months ago

Editor note: This behaviour is due to BC concerns with PHP 7, and will likely be fixed in PHP 9.



2024-02-14



PHP 8.3



interface AnyType {}

interface Type2 {}



function test (AnyType|null $param) {}



The ReflectionParameter will return ReflectionNamedType, NOT ReflectionUnionType (null is ignored basically).



However, function test (AnyType|Type2|null $param) {}



will return ReflectionUnionType with 3 types, NOT 2 (null is not ignored this time).



To me, this is just wrong and logical error in PHP.

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