1.0 KiB
1.0 KiB
Functions
bnToHex
▸ bnToHex(value?: BN | number | null, options?: number | Options): string
Defined in bn/toHex.ts:34
name: bnToHex
signature: bnToHex (value?: BN, bitLength: number = -1): string
summary: Creates a hex value from a BN.js bignumber object.
description: null inputs returns a 0x result, BN values return the actual value as a 0x prefixed hex value. Anything that is not a BN object throws an error. With bitLength set, it fixes the number to the specified length.
example:
import BN from 'bn.js';
import { bnToHex } from '@polkadot/util';
bnToHex(new BN(0x123456)); // => '0x123456'
Parameters:
| Name | Type | Default value |
|---|---|---|
Optional value |
BN |
number |
Default value options |
number |
Options |
Returns: string