ENS

import { ENS } from './ENS.js';

const ens = ENS({ provider });

// Resolve name to address
const address = await ens.resolve('vitalik.eth');

// Reverse resolve address to name
const name = await ens.lookupAddress(address);

// Get text records
const twitter = await ens.getText('vitalik.eth', 'com.twitter');
const avatar = await ens.getAvatar('vitalik.eth');

// Check availability
const available = await ens.available('myname.eth');

// Get registration price
const price = await ens.rentPrice('myname', 365 * 24 * 60 * 60); // 1 year

// Register (2-step commit-reveal)
const commitment = await ens.makeCommitment({
  name: 'myname',
  owner: userAddress,
  duration: 365 * 24 * 60 * 60,
  secret: randomBytes(32),
});

await ens.commit({ commitment, signer });
// Wait 1 minute...
await ens.register({
  name: 'myname',
  owner: userAddress,
  duration: 365 * 24 * 60 * 60,
  secret,
  signer,
});

// Set address
await ens.setAddr({
  name: 'myname.eth',
  address: newAddress,
  signer,
});

// Set text record
await ens.setText({
  name: 'myname.eth',
  key: 'com.twitter',
  value: '@myhandle',
  signer,
});

// Set content hash (IPFS)
await ens.setContentHash({
  name: 'myname.eth',
  hash: 'ipfs://Qm...',
  signer,
});