39 lines
780 B
Markdown
39 lines
780 B
Markdown
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# Functions
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<a id="u8atobn"></a>
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## u8aToBn
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▸ **u8aToBn**(value: *`Uint8Array`*, isLe: *`boolean`*): `BN`
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*Defined in [u8a/toBn.ts:25](https://github.com/polkadot-js/common/blob/b53a677/packages/util/src/u8a/toBn.ts#L25)*
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*__name__*: u8aToBn
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*__signature__*: u8aToHex (value?: Uint8Array, isLe: boolean = false): BN
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*__summary__*: Creates a BN from a Uint8Array object.
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*__description__*: `UInt8Array` input values return the actual BN. `null` or `undefined` values returns an `0x0` value.
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*__example__*:
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```javascript
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import { u8aToBn } from '@polkadot/util';
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u8aToHex(new Uint8Array([0x68, 0x65, 0x6c, 0x6c, 0xf])); // 0x68656c0f
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```
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**Parameters:**
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| Param | Type |
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| ------ | ------ |
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| value | `Uint8Array` |
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| isLe | `boolean` |
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**Returns:** `BN`
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___
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