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-rw-r--r--src/contract_wrappers/token_wrapper.ts9
-rw-r--r--src/utils/event_utils.ts4
2 files changed, 6 insertions, 7 deletions
diff --git a/src/contract_wrappers/token_wrapper.ts b/src/contract_wrappers/token_wrapper.ts
index d60843cdb..85592a106 100644
--- a/src/contract_wrappers/token_wrapper.ts
+++ b/src/contract_wrappers/token_wrapper.ts
@@ -193,17 +193,16 @@ export class TokenWrapper extends ContractWrapper {
});
}
/**
- * Subscribe to an event type emitted by the Token smart contract
- * @param tokenAddress The hex encoded contract Ethereum address where the ERC20 token is deployed.
+ * Subscribe to an event type emitted by the Token contract.
+ * @param tokenAddress The hex encoded address where the ERC20 token is deployed.
* @param eventName The token contract event you would like to subscribe to.
* @param subscriptionOpts Subscriptions options that let you configure the subscription.
* @param indexFilterValues An object where the keys are indexed args returned by the event and
* the value is the value you are interested in. E.g `{maker: aUserAddressHex}`
- * @return ContractEventEmitter object
+ * @return ContractEventEmitter object
*/
public async subscribeAsync(tokenAddress: string, eventName: TokenEvents, subscriptionOpts: SubscriptionOpts,
- indexFilterValues: IndexedFilterValues):
- Promise<ContractEventEmitter> {
+ indexFilterValues: IndexedFilterValues): Promise<ContractEventEmitter> {
const tokenContract = await this._getTokenContractAsync(tokenAddress);
let createLogEvent: CreateContractEvent;
switch (eventName) {
diff --git a/src/utils/event_utils.ts b/src/utils/event_utils.ts
index c9d725a42..d3eeaecac 100644
--- a/src/utils/event_utils.ts
+++ b/src/utils/event_utils.ts
@@ -6,8 +6,8 @@ import promisify = require('es6-promisify');
export const eventUtils = {
/**
- * Wrappes eventCallback function so that all the BigNumber arguments are wrapped in nwwer version of BigNumber
- * @param eventCallback event callback function to be wrapped
+ * Wraps eventCallback function so that all the BigNumber arguments are wrapped in a newer version of BigNumber.
+ * @param eventCallback Event callback function to be wrapped
* @return Wrapped event callback function
*/
getBigNumberWrappingEventCallback(eventCallback: EventCallback): EventCallback {