@layerzerolabs/lz-iotamove-oft-sdk-v2

@layerzerolabs/lz-iotamove-oft-sdk-v2

LayerZero V2 IOTA OFT (Omnichain Fungible Token) SDK

Overview

This SDK provides TypeScript bindings for interacting with LayerZero V2 OFT contracts on the IOTA blockchain. It enables developers to create, manage, and transfer omnichain fungible tokens across different blockchains using the LayerZero protocol.

Installation

npm install @layerzerolabs/lz-iotamove-oft-sdk-v2
# or
yarn add @layerzerolabs/lz-iotamove-oft-sdk-v2
# or
pnpm add @layerzerolabs/lz-iotamove-oft-sdk-v2

Features

• Cross-chain Transfers: Send tokens across different blockchains
• OFT & OFT Adapter: Interact with deployed OFT & OFT Adapter
• OFT Composer: Advanced composition functionality for complex cross-chain operations

Usage

Basic OFT Operations

import { OFT } from "@layerzerolabs/lz-iotamove-oft-sdk-v2";
import { SDK } from "@layerzerolabs/lz-iotamove-sdk-v2";

// Initialize SDK
const sdk = new SDK({
  client: iotaClient,
  packages: packageOptions,
  objects: objectOptions,
  stage: Stage.MAINNET,
});

// Create OFT instance
const oft = new OFT(
  builderPackageId,
  builderObjectId,
  packageId,
  iotaClient,
  objects,
  oftObjectId,
  adminCapId,
  coinType,
  sdk.moduleManager,
);

// Send tokens to another chain
const sendParam = {
  dstEid: destinationEndpointId,
  to: recipientAddress,
  amountLd: amount,
  minAmountLd: minAmount,
  extraOptions: options,
  composeMsg: new Uint8Array(0),
  oftCmd: new Uint8Array(0),
};

const { nativeFee, zroFee } = await oft.quoteSend(sender, sendParam, false);

OFT Composer

import { OFTComposer } from "@layerzerolabs/lz-iotamove-oft-sdk-v2";

const composer = new OFTComposer(
  packageId,
  iotaClient,
  objects,
  oftComposerObjectId,
  adminCapId,
  oftComposerRegistryId,
  coinType,
  moduleManager,
);

// Register composer with endpoint
const lzComposeInfo = await composer.lzComposeInfo();
composer.registerComposerMoveCall(tx, lzComposeInfo);

Documentation

For detailed documentation and examples, please visit the LayerZero documentation.

License

MIT