Jinzhu <******@****.***> 1762092514 +0800

    validations:
      required: true

  - type: textarea
    id: generics-proposal
    attributes:
      label: Is this about generics?
      description: If so, how does this relate to the accepted design and other generics proposals?
      placeholder: |
       Yes or No

       If yes, 
        1. how does this relate to the accepted design and other generics proposals?

    validations:
      required: true

И тогда вам не придётся задумываться о названиях вроде `Optional` и `Union`. 😎

#### Generic-типы { #generic-types }

Типы, которые принимают параметры типов в квадратных скобках, называются **Generic-типами** или **Generics**, например:

//// tab | Python 3.10+

Вы можете использовать те же встроенные типы как generics (с квадратными скобками и типами внутри):

* `list`
* `tuple`
* `set`
* `dict`

		},
		{
			Name:     "generics-nested-joins-2",
			Manager:  GetUser("generics-nested-joins-manager-2", Config{Company: true, NamedPet: true}),
			NamedPet: &Pet{Name: "generics-nested-joins-namepet-2", Toy: Toy{Name: "generics-nested-joins-namepet-toy-2"}},
		},
	}

	ctx := context.Background()
	db := gorm.G[User](DB)

And then you won't have to worry about names like `Optional` and `Union`. 😎

#### Generic types { #generic-types }

These types that take type parameters in square brackets are called **Generic types** or **Generics**, for example:

//// tab | Python 3.10+

You can use the same builtin types as generics (with square brackets and types inside):

* `list`
* `tuple`
* `set`
* `dict`

Und dann müssen Sie sich nicht mehr um Namen wie `Optional` und `Union` kümmern. 😎

#### Generische Typen { #generic-types }

Diese Typen, die Typ-Parameter in eckigen Klammern akzeptieren, werden **generische Typen** oder **Generics** genannt.

//// tab | Python 3.10+

Sie können die eingebauten Typen als Generics verwenden (mit eckigen Klammern und Typen darin):

* `list`
* `tuple`
* `set`
* `dict`

        // Do something with payload
        return NewMSSWith(map[string]string{"result": "ok"}), nil
    }

    // Create a typed handler.
    // Due to current generics limitations, a constructor of the empty type must be provided.
    instance := grid.NewSingleHandler[*grid.MSS, *grid.MSS](h, grid.NewMSS, grid.NewMSS)

    // Register the handler on the manager

#### Generic tipler

Köşeli parantez içinde tip parametreleri alan bu türler, örneğin:

* `List`
* `Tuple`
* `Set`
* `Dict`
* `Optional`
* ...and others.

**Generic types** yada  **Generics** olarak adlandırılır.

### Tip olarak Sınıflar

Bir değişkenin tipini bir sınıf ile bildirebilirsiniz.

        return name.startsWith("kotlin.jvm.functions.Function")
    }

    val ktTypeRawName = ktTypeAsText
        .trimEnd('?') // nullability is not part of JVM types
        .substringBefore('<') // generics are not part of parameter types in JVM method signatures

    val thisTypeAsKt = name.mapJavaTypeToKotlinType()
    return thisTypeAsKt.endsWith(ktTypeRawName)
}


private

    listOf(sourceName, isNullable, isRaw, variance) +
        typeArguments.flatMap(::apiTypeKey) +
        bounds.flatMap(::apiTypeKey)
}


// TODO Policy for extensions with reified generics
//
// Goals
// - make the dsl predictable
// - prevent ambiguous overload situations
//
// Rules
// 1. an extension should either require no type parameters, a single reifeid type parameter, at call site