text: const CONTRACT_NAME = process.env.CONTRACT_NAME //|| 'dev-1638862205059-84733782834318'
  
  function getConfig(env) {
      switch (env) {
  
          case 'production':
          case 'mainnet':
              return {
                  networkId: 'mainnet',
                  nodeUrl: 'https://rpc.mainnet.near.org',
                  contractName: CONTRACT_NAME,
                  walletUrl: 'https://wallet.near.org',
                  helperUrl: 'https://helper.mainnet.near.org',
                  explorerUrl: 'https://explorer.mainnet.near.org',
              }
          case 'development':
          case 'testnet':
              return {
                  networkId: 'testnet',
                  nodeUrl: 'https://rpc.testnet.near.org',
                  contractName: CONTRACT_NAME,
                  walletUrl: 'https://wallet.testnet.near.org',
                  helperUrl: 'https://helper.testnet.near.org',
                  explorerUrl: 'https://explorer.testnet.near.org',
              }
          case 'betanet':
              return {
                  networkId: 'betanet',
                  nodeUrl: 'https://rpc.betanet.near.org',
                  contractName: CONTRACT_NAME,
                  walletUrl: 'https://wallet.betanet.near.org',
                  helperUrl: 'https://helper.betanet.near.org',
                  explorerUrl: 'https://explorer.betanet.near.org',
              }
          case 'local':
              return {
                  networkId: 'local',
                  nodeUrl: 'http://localhost:3030',
                  keyPath: `${process.env.HOME}/.near/validator_key.json`,
                  walletUrl: 'http://localhost:4000/wallet',
                  contractName: CONTRACT_NAME,
              }
          case 'test':
          case 'ci':
              return {
                  networkId: 'shared-test',
                  nodeUrl: 'https://rpc.ci-testnet.near.org',
                  contractName: CONTRACT_NAME,
                  masterAccount: 'test.near',
              }
          case 'ci-betanet':
              return {
                  networkId: 'shared-test-staging',
                  nodeUrl: 'https://rpc.ci-betanet.near.org',
                  contractName: CONTRACT_NAME,
                  masterAccount: 'test.near',
              }
          default:
              throw Error(`Unconfigured environment '${env}'. Can be configured in src/config.js.`)
      }
  }
  
  export default getConfig;
  