Solana: How to implement a wallet button using web3.js v2

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Ib3.js v2 wallet button is implemented on Solana

As you successfully build Sveltekit + @Solana/Wallet-Adapter Base and @Solana/Wallet-Adapter-Phantom Frontend Dapp, it's time to migrate to Web3.js V2 for improved security, performance and compatibility . The latest Solana wallet adapters. In this article, we examine how to implement the wallet button using Web3.js V2.

Prerequisites

  • Make sure that the following is installed:

+ Sveltekit (v3 or higher)

+ @Solana/wallet-adapter-base

+ @Solana/Wallet-Adapter-Fantom

+ Web3.js v2

  • Create a new Solana wallet on your local machine with the "Solana-Keygen" command.

  • Install the required packages in the SVELTEKIT project:

`Bash

NPM Install @Solana/Wallet-Adapter-Base @latest @Solana/Wallet-Adapter-Fantom

`

Create the ingredient of a new wallet button

Create a new file Components/Walettbutton.svelte in the ingredient in the Sveltekit component and add the following code:

Svelte