Here is an article about creating a buffer account Solana using Web3.js:
Create buffer account Solana with Web3.js
Solana is fast, decentralized and open source Blockchain, allowing intellectual contracts and decentralized programs (DAPPS). One of the main features of Solana is its ability to create personalized accounts, also known as a buffer account. In this article, we will show you how to create and initiate a buffer account using Web3.js.
premises
Before you start, make sure you have:
- Sun knot installed on your car.
- Installed in Solana CLI (
NPM installation -G Solar -Cli)
- Wallet with the funds needed to implement the programs
Create a buffer account
The buffer account is a personalized account that can be used as a program media. To create a buffer account you have:
- Initialize Solana and Solana Keypair, using Sola Cli:
`Bash
Solana Init Programs -Keypath Tips
Solana Init app -Keiptho account
- Create a new application file (for example, Buffer_account.js), which will be personalized at the expense. This file should export an instance of the buffer account:
JavaScript
CONST {BUFFERACCOUNT} = Requires ('@Solar/Web3.js');
module.exports = {
BUfferacOUNT: New Buffount (Some_account_id, Some_Rogram_id)
};
In this example, we create an instance of a bufffeccount called "Some_account_id" and "Some_program_id".
Initiation of a buffer account
To initiate a buffer account you have:
- Create a new Solana app using the Sola Sola app ::
Bash
The Solana app creates the main application program-ID
- Connect your wallet with a newly created application:
Bash
Solana program link program program
- Complete the "Initiapet" feature that creates a buffer account and initiates it:
JavaScript
CONST {BUFFERACCOUNT} = Requires ('@Solar/Web3.js');
async Function Main () {
consists of an account = waiting for solanaprogram.initalysis ();
CONST BUfferacOUNT = New Buffount ('Some_account_id', 'Some_program_id');
// Update an instance of the Tamp account here
}
In this example, we create a Buffount Court and update the program name and ID.
Application application
To show you created a buffer account, you must run get_address:
JavaScript
CONST {BUFFERACCOUNT} = Requires ('@Solar/Web3.js');
async Function Main () {
consists of an account = waiting for solanaprogram.initalysis ();
CONST BUfferacOUNT = New Buffount ('Some_account_id', 'Some_program_id');
CONST ECONTADDRESS = Buffecount.get_address ();
console.log (Concocotaddress);
}
Full example
Here is the full code:
JavaScript
CONST {BUFFERACCOUNT} = Requires ('@Solar/Web3.js');
async Function Main () {
consists of an account = waiting for solanaprogram.initalysis ();
CONST programid = 'main';
CONST KEYPAIR = WAIT KEEPAIR.FROMS ('Some_secret_key');
CONST BUfferacOUNT = New Buffount (Programid, Keypair.Publuckey);
// Update an instance of a buffer account here
CONST ECONTADDRESS = Buffecount.get_address ();
console.log (Concocotaddress);
}
Async Solanaprogram (Initialization) Function {
return initialization (). Then (accounts => {
CONST programid = 'main';
CONST KEYPAIR = WAIT KEEPAIR.FROMS ('Some_secret_key');
CONST BUfferacOUNT = New Buffount (Programid, Keypair.Publuckey);
// Update an instance of a buffer account here
Buffount Return;
});
}
`
Remember that this is just the main example of showing how to create a buffer account using Web3.js. You should contact Solana documentation and API link to get more information on the development and management of the buffer accounts in a specific use.