Fomo Token Trading Class

Description

A Solana blockchain utility for token trading, creation, and interaction with a custom bonding curve mechanism.

Table of Contents

• Installation
• Usage
• Methods
• Configuration
• Dependencies

Installation

Install the required dependencies:

npm install @solana/web3.js @coral-xyz/anchor

Usage

Initialization

const connection = new Connection(clusterApiUrl("devnet"), "confirmed");
const cluster = "devnet"; // or 'mainnet'
const authority = Keypair.generate(); // Optional

const fomo = new Fomo(connection, cluster, authority);

Buying Tokens

await fomo.buyToken(
  wallet.publicKey, // Buyer's wallet
  tokenMint, // Token mint address
  amount, // Amount to spend
  slippage, // Slippage tolerance
  priorityFee, // Network priority fee
  "sol" // Purchase currency
);

Selling Tokens

await fomo.sellToken(
  wallet.publicKey, // Seller's wallet
  tokenMint, // Token mint address
  amount, // Amount to sell
  slippage, // Slippage tolerance
  priorityFee, // Network priority fee
  "token" // Sell currency type
);

Creating a Token

await fomo.createToken(
  wallet.publicKey, // Creator's wallet
  "TokenName", // Token name
  "Symbol", // Token symbol
  "https://metadata.uri", // Metadata URI
  priorityFee, // Network priority fee
  mintKeypairSecret, // Mint keypair secret
  requiredLiquidity // Optional liquidity requirement
);

Methods

| Method | Description | Parameters | | ------------------- | ----------------------------- | ------------------------------------------------------------------------------------ | | buyToken() | Purchase tokens | wallet, tokenMint, amount, slippage, priorityFee, purchaseCurrency | | sellToken() | Sell tokens | wallet, tokenMint, amount, slippage, priorityFee, sellCurrency | | createToken() | Launch new token | wallet, name, symbol, uri, priorityFee, mintKeypair, requiredLiquidity | | getGlobalData() | Retrieve global contract data | - | | getBondingCurve() | Get bonding curve details | tokenMint |

Configuration

• Supports devnet and mainnet clusters
• Configurable priority fees
• Slippage control
• Multiple purchase/sell currencies

Dependencies

• @solana/web3.js
• @coral-xyz/anchor
• Solana Token Metadata Program

Error Handling

try {
  const transaction = await fomo.buyToken(...);
  // Send and confirm transaction
} catch (error) {
  console.error('Transaction failed:', error);
}

Contributing

1. Fork the repository
2. Create your feature branch (git checkout -b feature/AmazingFeature)
3. Commit your changes (git commit -m 'Add some AmazingFeature')
4. Push to the branch (git push origin feature/AmazingFeature)
5. Open a Pull Request

License

Distributed under the [Your License]. See LICENSE for more information.

Contact

[Your Name] - [Your Email]

Project Link: [Repository URL]