39 lines
841 B
Markdown
39 lines
841 B
Markdown
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# Functions
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<a id="keccakasu8a"></a>
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## keccakAsU8a
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▸ **keccakAsU8a**(value: * `Buffer` | `Uint8Array` | `string`*): `Uint8Array`
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*Defined in [keccak/asU8a.ts:22](https://github.com/polkadot-js/common/blob/3bc1b75/packages/util-crypto/src/keccak/asU8a.ts#L22)*
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*__name__*: keccakAsU8a
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*__signature__*: keccakAsU8a (value: Buffer | Uint8Array | string): Uint8Array
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*__summary__*: Creates a keccak Uint8Array from the input.
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*__description__*: From either a `string` or a `Buffer` input, create the keccak and return the result as a `Uint8Array`.
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*__example__*:
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```javascript
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import { keccakAsU8a } from '@polkadot/util-crypto';
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keccakAsU8a('123'); // => Uint8Array
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```
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**Parameters:**
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| Name | Type |
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| ------ | ------ |
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| value | `Buffer` | `Uint8Array` | `string`|
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**Returns:** `Uint8Array`
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___
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