---
schema_version: "1"
id: 3b74882d96969de3a7f8568560606d25eecb54c2465d69c18438de7bb26460dd
title: isAnyType
collection: mulesoft
version: current
locale: en-us
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canonical_url: https://docs.mulesoft.com/dataweave/2.4/dw-types-functions-isanytype
source_site: docs.mulesoft.com
content_type: documentation
content_hash: 7368fd68695d96372537c4a4a25b4fb62605a5e22a202d62cd32382f17210c3f
description: MuleSoft Documentation Site
release: "2.4"
latest: false
---
---
product: DataWeave
version: 2.4
---

# isAnyType

> For the full documentation index, see: https://docs.mulesoft.com/llms.txt

## isAnyType(t: Type): Boolean

Returns `true` if the input is the Any type.

_Introduced in DataWeave version 2.3.0._

### Parameters

<table><colgroup><col> <col></colgroup><thead><tr><th>Name</th><th>Description</th></tr></thead><tbody><tr><td><p><code>t</code></p></td><td><p>The type to check.</p></td></tr></tbody></table>

### Example

This example shows how `isAnyType` behaves with different inputs.

#### Source

```DataWeave
%dw 2.0
import * from dw::core::Types
type AAny = Any
output application/json
---
{
   a: isAnyType(AAny),
   b: isAnyType(Any),
   c: isAnyType(String),
}
```

#### Output

```Json
{
  "a": true,
  "b": true,
  "c": false
}
```