PHP8 简介
Componere (latin, English: compose) targets production environments and provides an API for composition of classes, monkey patching, and casting.
Composition:
Componere\Definition is used to define (or redefine) a class at runtime; The class can then be registered, and in the case of redefinition it replaces the original class for as long as the Componere\Definition exists.
public Componere\Definition::__construct(string $name)
public Componere\Definition::__construct(string $name, string $parent)
public Componere\Definition::__construct(string $name, array $interfaces)
public Componere\Definition::__construct(string $name, string $parent, array $interfaces)
Patching:
Componere\Patch is used to change the class of a specific instance of an object at runtime; Upon application the patch will remain applied for as long as the Componere\Patch exists, and can be reverted explicitly.
public Componere\Patch::__construct(object $instance)
public Componere\Patch::__construct(object $instance,array $interfaces)
Casting:
Componere\ casting functions can cast among user defined compatible types; Where compatible means Type is sub or super to the type of object.
Componere\cast
(Type $type, $object): Type
Componere\cast_by_ref(Type $type, $object): Type
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