---
jsApi: true
title: "[I] DecoratorFunction"

---
```ts
DecoratorFunction(
  program,
  target,
  ...customArgs): void
```

## Parameters

| Parameter | Type |
| :------ | :------ |
| `program` | [`DecoratorContext`](Interface.DecoratorContext.md) |
| `target` | `any` |
| ...`customArgs` | `any`[] |

## Returns

`void`

## Properties

| Property | Type |
| :------ | :------ |
| `namespace`? | `string` |
