# Functions

<a id="fusenibbles"></a>

##  fuseNibbles

▸ **fuseNibbles**(nibbles: *`Uint8Array`*, isLeaf: *`boolean`*): `Uint8Array`

*Defined in [util/fuseNibbles.ts:12](https://github.com/polkadot-js/common/blob/2d4097d/packages/trie-codec/src/util/fuseNibbles.ts#L12)*

**Parameters:**

| Name | Type |
| ------ | ------ |
| nibbles | `Uint8Array` |
| isLeaf | `boolean` |

**Returns:** `Uint8Array`

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