> ## Documentation Index
> Fetch the complete documentation index at: https://baileys.wiki/llms.txt
> Use this file to discover all available pages before exploring further.

# decodeDecompressedBinaryNode

> Function decodeDecompressedBinaryNode in the Baileys API.

> **decodeDecompressedBinaryNode**(`buffer`, `opts`, `indexRef`): [`BinaryNode`](/api-reference/type-aliases/BinaryNode)

Defined in: [src/WABinary/decode.ts:20](https://github.com/WhiskeySockets/Baileys/blob/master/src/WABinary/decode.ts#L20)

## Parameters

### buffer

`Buffer`

### opts

`Pick`\<`__module`, `"TAGS"` | `"DOUBLE_BYTE_TOKENS"` | `"SINGLE_BYTE_TOKENS"`>

### indexRef

#### index

`number`

## Returns

[`BinaryNode`](/api-reference/type-aliases/BinaryNode)