vue-cli-plugin-web3modal/generator/template/src/web3/tools.js

vue-cli plugin to add web3modal

import supportedChains from './chains';

export function getChainData(chainId) {
  const chainData = supportedChains.filter((chain) => chain.chain_id === chainId)[0];
  console.log(chainId);
  if (!chainData) {
    throw new Error('ChainId missing or not supported');
  }

  const API_KEY = process.env.REACT_APP_INFURA_ID;

  if (
    chainData.rpc_url.includes('infura.io')
      && chainData.rpc_url.includes('%API_KEY%')
      && API_KEY
  ) {
    const rpcUrl = chainData.rpc_url.replace('%API_KEY%', API_KEY);
    return {
      ...chainData,
      rpc_url: rpcUrl,
    };
  }

  return chainData;
}