# createWallet

## Description

The `createWallet` function generates a new mnemonic that can be used to create a new cryptocurrency wallet. The mnemonic is a randomly generated sequence of words that can be used to generate a hierarchical deterministic wallet, allowing for easy backup and recovery of the wallet.

## Parameters

This function does not take any parameters. 

## Response

| Field    | Data Type | Description                                                                                                                 |
| -------- | --------- | --------------------------------------------------------------------------------------------------------------------------- |
| `code`   | number    | Indicates whether the function was successful or not. A value of 1 indicates success, while a value of 0 indicates failure. |
| `result` | string    | If the code is 1, then this field contains the generated mnemonic. If the code is 0, then this field will be empty.         |
| `error`  | string    | If the code is 0, then this field contains the error message. If the code is 1, then this field will be empty.              |

## Example Request and Response

### Prerequisites 

Before making requests with NO.AI SDK, you must have it installed.

You can install NO.AI SDK using either **`npm`** or **`yarn`**. Use the following commands to install NO.AI SDK:

```sh
npm install @nest25/wallet-lib
OR
yarn add @nest25/wallet-lib
```

Next, install `tiny-secp256k1` npm package in order to create a new wallet:

```sh
npm install tiny-secp256k1
or 
yarn add tiny-secp256k1
```

### Request

Here is an example of how to make a `createWallet` request using the NO.AI SDK:

{% code overflow="wrap" %}

```javascript
// import Nest SDK
import { Wallet } from 'nest25/wallet-lib';
import * as ecc from 'tiny-secp256k1'; 

// Create a new instance of the Wallet class
const wallet = new Wallet(ecc); // Wallet class has 2 params: one is for ecc and the second one for environment (testnet , mainnet). By default, the value is set to testnet

const main = async () => {
  // Create a new wallet
  const response = await wallet.createWallet();
  // Log the response
  console.log('Response: ', response);
};

main();
```

{% endcode %}

### Response

{% code overflow="wrap" %}

```sh
{
        code: 1,
        result: 'forest almost like horn board swamp wish wedding rough number live                      when'
}
```

{% endcode %}

## Use Cases

* **Cryptocurrency Wallets:** This function can be used by cryptocurrency wallets to generate a new wallet and associated mnemonic for the user.
* **Blockchain Development:** This function can be used by developers building blockchain applications to generate new wallets for testing and development purposes.