common/docs/util-crypto/modules/_mnemonic_toseed_.md

Functions

toSeed

▸ toSeed(mnemonic: string): Uint8Array

Defined in mnemonic/toSeed.ts:25

name: toSeed

signature: toSeed (mnemonic: string): Uint8Array

summary: Creates a valid seed from a mnemonic input

example:

import { mnemonicGenerate, mnemonicToSeed, mnemonicValidate } from '@polkadot/util-crypto';

const mnemonic = mnemonicGenerate(); // => string
const isValidMnemonic = mnemonicValidate(mnemonic); // => boolean

if (isValidMnemonic) {
  console.log(`Seed generated from mnemonic: ${mnemonicToSeed(mnemonic)}`); => u8a
}

Parameters:

Name	Type
mnemonic	string

Returns: Uint8Array

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