[Home](./index.md) > [@firebase/firestore](./firestore.md) > [/](./firestore_.md) > [Bytes](./firestore_.bytes.md) > [fromUint8Array](./firestore_.bytes.fromuint8array.md) ## Bytes.fromUint8Array() method Creates a new `Bytes` object from the given Uint8Array. Signature: ```typescript static fromUint8Array(array: Uint8Array): Bytes; ``` ## Parameters | Parameter | Type | Description | | --- | --- | --- | | array | Uint8Array | The Uint8Array used to create the Bytes object. | Returns: [Bytes](./firestore_.bytes.md)