diff options
Diffstat (limited to 'packages/contract-addresses/src')
| -rw-r--r-- | packages/contract-addresses/src/index.ts | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/packages/contract-addresses/src/index.ts b/packages/contract-addresses/src/index.ts index 80e88c8f9..1ea8c61dd 100644 --- a/packages/contract-addresses/src/index.ts +++ b/packages/contract-addresses/src/index.ts @@ -52,12 +52,13 @@ const networkToAddresses: { [networkId: number]: ContractAddresses } = { /** * Used to get addresses of contracts that have been deployed to either the - * Ethereum mainnet or a supported testnet. + * Ethereum mainnet or a supported testnet. Throws if there are no known + * contracts deployed on the corresponding network. * @param networkId The desired networkId. * @returns The set of addresses for contracts which have been deployed on the * given networkId. */ -export function getContractAddressesForNetwork(networkId: NetworkId): ContractAddresses { +export function getContractAddressesForNetworkOrThrow(networkId: NetworkId): ContractAddresses { if (_.isUndefined(networkToAddresses[networkId])) { throw new Error(`Unknown network id (${networkId}). No known 0x contracts have been deployed on this network.`); } |