import { toCapsSnakeCase } from "./utils";
import * as base from "@wormhole-foundation/sdk-base";

const { chains, chainToChainId } = base.chain;

console.log(
`// SPDX-License-Identifier: Apache 2
pragma solidity ^0.8.0;

// This file is auto-generated by gen/chains.ts.

// In the wormhole wire format, 0 indicates that a message is for any destination chain
uint16 constant CHAIN_ID_UNSET = 0;`);

for (const chain of chains)
  console.log(`uint16 constant CHAIN_ID_${toCapsSnakeCase(chain)} = ${chainToChainId(chain)};`);