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# NormalizePadding

# Function: normalizePadding()

> **normalizePadding**(`byteArray`, `targetLength`): `Uint8Array`

Defined in: [index.ts:84](https://github.com/tkhq/sdk/blob/ee72856c3f450731d7501ab05001215768b71500/packages/encoding/src/index.ts#L84)

Function to normalize padding of byte array with 0's to a target length.

## Parameters

### byteArray

`Uint8Array`

The byte array to pad or trim.

### targetLength

`number`

The target length after padding or trimming.

## Returns

`Uint8Array`

* The normalized byte array.