41 lines
789 B
Markdown
41 lines
789 B
Markdown
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# Functions
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<a id="bntobn"></a>
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## bnToBn
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▸ **bnToBn**(value?: * `BN` | `number`*): `BN`
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*Defined in [bn/toBn.ts:24](https://github.com/polkadot-js/common/blob/148f956/packages/util/src/bn/toBn.ts#L24)*
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*__name__*: bnToBn
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*__signature__*: bnToBn (value?: BN : number): BN
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*__summary__*: Creates a BN value from a BN.js bignumber or number input.
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*__description__*: `null` inputs returns a `0x0` result, BN values returns the value, numnbers returns a BN representation.
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*__example__*:
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```javascript
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import BN from 'bn.js';
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import { bnToBn } from '@polkadot/util';
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bnToBn(0x1234); // => BN(0x1234)
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bnToBn(new BN(0x1234)); // => BN(0x1234)
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```
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**Parameters:**
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| Name | Type |
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| ------ | ------ |
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| `Optional` value | `BN` | `number`|
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**Returns:** `BN`
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___
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