# Expansion for MCTag&lt;MCItemDefinition&gt;

This expansion specifically targets itemTags. It adds implicit casters to IIngredient and IData, so that you can use them wherever you can use IIngredient.

 Only downside is that if you want to use Ingredient Transformers, you will need to call `asIIngredient()` first.

## Утилиты

| Тип результата                                                    | Является неявным |
| ----------------------------------------------------------------- | ---------------- |
| [IData](/vanilla/api/data/IData)                                  | true             |
| [IIngredient](/vanilla/api/items/IIngredient)                     | true             |
| [IIngredientWithAmount](/vanilla/api/items/IIngredientWithAmount) | true             |

## Методы

:::group{name=add}

Return Type: void

```zenscript
MCTag.add(items as stdlib.List<IItemStack>) as void
```

| Параметр | Тип                                                                        | Описание                |
| -------- | -------------------------------------------------------------------------- | ----------------------- |
| items    | stdlib.List&lt;[IItemStack](/vanilla/api/items/IItemStack)&gt; | No Description Provided |


:::

:::group{name=asIData}

Return Type: [IData](/vanilla/api/data/IData)

```zenscript
// MCTag.asIData() as IData

<tag:items:forge:gems>.asIData();
```

:::

:::group{name=asIIngredient}

Return Type: [IIngredient](/vanilla/api/items/IIngredient)

```zenscript
// MCTag.asIIngredient() as IIngredient

<tag:items:forge:gems>.asIIngredient();
```

:::

:::group{name=asIIngredientWithAmount}

Return Type: [IIngredientWithAmount](/vanilla/api/items/IIngredientWithAmount)

```zenscript
// MCTag.asIIngredientWithAmount() as IIngredientWithAmount

<tag:items:forge:gems>.asIIngredientWithAmount();
```

:::

:::group{name=or}

Return Type: [IngredientList](/vanilla/api/items/IngredientList)

```zenscript
MCTag.or(other as IIngredient) as IngredientList
```

| Параметр | Тип                                           | Описание                |
| -------- | --------------------------------------------- | ----------------------- |
| other    | [IIngredient](/vanilla/api/items/IIngredient) | No Description Provided |


:::

:::group{name=or}

Return Type: [IngredientList](/vanilla/api/items/IngredientList)

```zenscript
MCTag.or(other as MCTag<MCItemDefinition>) as IngredientList
```

| Параметр | Тип                                                                                                        | Описание                |
| -------- | ---------------------------------------------------------------------------------------------------------- | ----------------------- |
| other    | [MCTag](/vanilla/api/tags/MCTag)&lt;[MCItemDefinition](/vanilla/api/item/MCItemDefinition)&gt; | No Description Provided |


:::




Тип результата	Является неявным
Тип результата IData	Является неявным true
Тип результата IIngredient	Является неявным true
Тип результата IIngredientWithAmount	Является неявным true