1 files changed, 13 insertions, 1 deletions
diff --git a/src/types.ts b/src/types.ts
index 02230b0ab..35bb6af78 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -7,7 +7,6 @@ export enum ZeroExError {
     UserHasNoAssociatedAddress = 'USER_HAS_NO_ASSOCIATED_ADDRESSES',
     InvalidSignature = 'INVALID_SIGNATURE',
     ContractNotDeployedOnNetwork = 'CONTRACT_NOT_DEPLOYED_ON_NETWORK',
-    ZrxNotInTokenRegistry = 'ZRX_NOT_IN_TOKEN_REGISTRY',
     InsufficientAllowanceForTransfer = 'INSUFFICIENT_ALLOWANCE_FOR_TRANSFER',
     InsufficientBalanceForTransfer = 'INSUFFICIENT_BALANCE_FOR_TRANSFER',
     InsufficientEthBalanceForDeposit = 'INSUFFICIENT_ETH_BALANCE_FOR_DEPOSIT',
@@ -17,6 +16,11 @@ export enum ZeroExError {
     NoNetworkId = 'NO_NETWORK_ID',
 }
 
+export enum InternalZeroExError {
+    NoAbiDecoder = 'NO_ABI_DECODER',
+    ZrxNotInTokenRegistry = 'ZRX_NOT_IN_TOKEN_REGISTRY',
+}
+
 /**
  * Elliptic Curve signature
  */
@@ -198,6 +202,8 @@ export interface TokenTransferProxyContract extends Web3.ContractInstance {
 export enum SolidityTypes {
     Address = 'address',
     Uint256 = 'uint256',
+    Uint8 = 'uint8',
+    Uint = 'uint',
 }
 
 export enum ExchangeContractErrCodes {
@@ -234,6 +240,8 @@ export enum ExchangeContractErrs {
     BatchOrdersMustHaveAtLeastOneItem = 'BATCH_ORDERS_MUST_HAVE_AT_LEAST_ONE_ITEM',
 }
 
+export type RawLog = Web3.LogEntry;
+
 export interface ContractEvent {
     logIndex: number;
     transactionIndex: number;
@@ -338,6 +346,8 @@ export enum TokenEvents {
     Approval = 'Approval',
 }
 
+export type ContractEvents = TokenEvents|ExchangeEvents;
+
 export interface IndexedFilterValues {
     [index: string]: ContractEventArg;
 }
@@ -460,3 +470,5 @@ export interface MethodOpts {
 export interface OrderTransactionOpts {
     shouldValidate: boolean;
 }
+
+export type FilterObject = Web3.FilterObject;