Doc reference

Class: WSClient

This class includes all the functionality related to interacting with a Mesh JSON RPC websocket endpoint.

Hierarchy

WSClient

Index

Constructors

constructor

Methods

Constructors

constructor

+ new WSClient(url: string, wsOpts?: WSOpts): WSClient

Defined in ws_client.ts:241

Instantiates a new WSClient instance

Parameters:

Returns: WSClient

An instance of WSClient

Methods

addOrdersAsync

▸ addOrdersAsync(signedOrders: SignedOrder[], pinned: boolean): Promise<ValidationResults>

Defined in ws_client.ts:270

Adds an array of 0x signed orders to the Mesh node.

Parameters:

Returns: Promise<ValidationResults>

validation results

destroy

▸ destroy(): void

Defined in ws_client.ts:385

destroy unsubscribes all active subscriptions, closes the websocket connection and stops the internal heartbeat connection liveness check.

Returns: void

getOrdersAsync

▸ getOrdersAsync(perPage: number): Promise<OrderInfo[]>

Defined in ws_client.ts:300

Get all 0x signed orders currently stored in the Mesh node

Parameters:

Returns: Promise<OrderInfo[]>

all orders, their hash and their fillableTakerAssetAmount

getStatsAsync

▸ getStatsAsync(): Promise<GetStatsResponse>

Defined in ws_client.ts:291

Returns: Promise<GetStatsResponse>

onClose

▸ onClose(cb: function): void

Defined in ws_client.ts:367

Get notified when the underlying WS connection closes normally. If it closes with an error, WSClient automatically attempts to re-connect without emitting a close event.

Parameters:

▪ cb: function

callback to call when WS connection closes

▸ (): void

Returns: void

onReconnected

▸ onReconnected(cb: function): void

Defined in ws_client.ts:376

Get notified when a connection to the underlying WS connection is re-established

Parameters:

▪ cb: function

callback to call with the error when it occurs

▸ (): void

Returns: void

subscribeToOrdersAsync

▸ subscribeToOrdersAsync(cb: function): Promise<string>

Defined in ws_client.ts:328

Subscribe to the 'orders' topic and receive order events from Mesh. This method returns a subscriptionId that can be used to unsubscribe() from this subscription.

Parameters:

▪ cb: function

callback function where you'd like to get notified about order events

▸ (orderEvents: OrderEvent[]): void

Parameters:

Returns: Promise<string>

subscriptionId

unsubscribeAsync

▸ unsubscribeAsync(subscriptionId: string): Promise<void>

Defined in ws_client.ts:357

Unsubscribe from a subscription

Parameters:

Returns: Promise<void>

Enumeration: ContractEventKind

Index

Enumeration members

ERC1155ApprovalForAllEvent

• ERC1155ApprovalForAllEvent: = "ERC1155ApprovalForAllEvent"

Defined in types.ts:221

ERC1155TransferBatchEvent

• ERC1155TransferBatchEvent: = "ERC1155TransferBatchEvent"

Defined in types.ts:223

ERC1155TransferSingleEvent

• ERC1155TransferSingleEvent: = "ERC1155TransferSingleEvent"

Defined in types.ts:222

ERC20ApprovalEvent

• ERC20ApprovalEvent: = "ERC20ApprovalEvent"

Defined in types.ts:217

ERC20TransferEvent

• ERC20TransferEvent: = "ERC20TransferEvent"

Defined in types.ts:216

ERC721ApprovalEvent

• ERC721ApprovalEvent: = "ERC721ApprovalEvent"

Defined in types.ts:219

ERC721ApprovalForAllEvent

• ERC721ApprovalForAllEvent: = "ERC721ApprovalForAllEvent"

Defined in types.ts:220

ERC721TransferEvent

• ERC721TransferEvent: = "ERC721TransferEvent"

Defined in types.ts:218

ExchangeCancelEvent

• ExchangeCancelEvent: = "ExchangeCancelEvent"

Defined in types.ts:225

ExchangeCancelUpToEvent

• ExchangeCancelUpToEvent: = "ExchangeCancelUpToEvent"

Defined in types.ts:226

ExchangeFillEvent

• ExchangeFillEvent: = "ExchangeFillEvent"

Defined in types.ts:224

WethDepositEvent

• WethDepositEvent: = "WethDepositEvent"

Defined in types.ts:227

WethWithdrawalEvent

• WethWithdrawalEvent: = "WethWithdrawalEvent"

Defined in types.ts:228

Enumeration: OrderEventEndState

Index

Enumeration members

Added

• Added: = "ADDED"

Defined in types.ts:285

Cancelled

• Cancelled: = "CANCELLED"

Defined in types.ts:288

Expired

• Expired: = "EXPIRED"

Defined in types.ts:289

FillabilityIncreased

• FillabilityIncreased: = "FILLABILITY_INCREASED"

Defined in types.ts:293

Filled

• Filled: = "FILLED"

Defined in types.ts:286

FullyFilled

• FullyFilled: = "FULLY_FILLED"

Defined in types.ts:287

Invalid

• Invalid: = "INVALID"

Defined in types.ts:284

StoppedWatching

• StoppedWatching: = "STOPPED_WATCHING"

Defined in types.ts:291

Unexpired

• Unexpired: = "UNEXPIRED"

Defined in types.ts:290

Unfunded

• Unfunded: = "UNFUNDED"

Defined in types.ts:292

Enumeration: RejectedCode

Index

Enumeration members

InternalError

• InternalError: = "InternalError"

Defined in types.ts:355

MaxOrderSizeExceeded

• MaxOrderSizeExceeded: = "MaxOrderSizeExceeded"

Defined in types.ts:356

NetworkRequestFailed

• NetworkRequestFailed: = "NetworkRequestFailed"

Defined in types.ts:359

OrderAlreadyStored

• OrderAlreadyStored: = "OrderAlreadyStored"

Defined in types.ts:357

OrderCancelled

• OrderCancelled: = "OrderCancelled"

Defined in types.ts:364

OrderExpired

• OrderExpired: = "OrderExpired"

Defined in types.ts:362

OrderForIncorrectChain

• OrderForIncorrectChain: = "OrderForIncorrectChain"

Defined in types.ts:358

OrderFullyFilled

• OrderFullyFilled: = "OrderFullyFilled"

Defined in types.ts:363

OrderHasInvalidMakerAssetAmount

• OrderHasInvalidMakerAssetAmount: = "OrderHasInvalidMakerAssetAmount"

Defined in types.ts:360

OrderHasInvalidMakerAssetData

• OrderHasInvalidMakerAssetData: = "OrderHasInvalidMakerAssetData"

Defined in types.ts:366

OrderHasInvalidSignature

• OrderHasInvalidSignature: = "OrderHasInvalidSignature"

Defined in types.ts:368

OrderHasInvalidTakerAssetAmount

• OrderHasInvalidTakerAssetAmount: = "OrderHasInvalidTakerAssetAmount"

Defined in types.ts:361

OrderHasInvalidTakerAssetData

• OrderHasInvalidTakerAssetData: = "OrderHasInvalidTakerAssetData"

Defined in types.ts:367

OrderUnfunded

• OrderUnfunded: = "OrderUnfunded"

Defined in types.ts:365

Enumeration: RejectedKind

Index

Enumeration members

MeshError

• MeshError: = "MESH_ERROR"

Defined in types.ts:350

MeshValidation

• MeshValidation: = "MESH_VALIDATION"

Defined in types.ts:351

ZeroexValidation

• ZeroexValidation: = "ZEROEX_VALIDATION"

Defined in types.ts:349

Interface: AcceptedOrderInfo

Hierarchy

AcceptedOrderInfo

Index

Properties

fillableTakerAssetAmount

• fillableTakerAssetAmount: BigNumber

Defined in types.ts:332

isNew

• isNew: boolean

Defined in types.ts:333

orderHash

• orderHash: string

Defined in types.ts:330

signedOrder

• signedOrder: SignedOrder

Defined in types.ts:331

Interface: ClientConfig

WebSocketClient configs Source: https://github.com/theturtle32/WebSocket-Node/blob/master/docs/WebSocketClient.md#client-config-options

Hierarchy

ClientConfig

Index

Properties

`Optional` assembleFragments

• assembleFragments? : undefined | false | true

Defined in types.ts:15

`Optional` closeTimeout

• closeTimeout? : undefined | number

Defined in types.ts:16

`Optional` fragmentOutgoingMessages

• fragmentOutgoingMessages? : undefined | false | true

Defined in types.ts:13

`Optional` fragmentationThreshold

• fragmentationThreshold? : undefined | number

Defined in types.ts:14

`Optional` maxReceivedFrameSize

• maxReceivedFrameSize? : undefined | number

Defined in types.ts:11

`Optional` maxReceivedMessageSize

• maxReceivedMessageSize? : undefined | number

Defined in types.ts:12

`Optional` tlsOptions

• tlsOptions? : any

Defined in types.ts:17

`Optional` webSocketVersion

• webSocketVersion? : undefined | number

Defined in types.ts:10

Interface: ContractEvent

Hierarchy

ContractEvent

Index

Properties

address

• address: string

Defined in types.ts:278

blockHash

• blockHash: string

Defined in types.ts:273

isRemoved

• isRemoved: string

Defined in types.ts:277

kind

• kind: ContractEventKind

Defined in types.ts:279

logIndex

• logIndex: number

Defined in types.ts:276

parameters

• parameters: ContractEventParameters

Defined in types.ts:280

txHash

• txHash: string

Defined in types.ts:274

txIndex

• txIndex: number

Defined in types.ts:275

Interface: ERC1155ApprovalForAllEvent

Hierarchy

ERC1155ApprovalForAllEvent

Index

Properties

approved

• approved: boolean

Defined in types.ts:143

operator

• operator: string

Defined in types.ts:142

owner

• owner: string

Defined in types.ts:141

Interface: ERC1155TransferBatchEvent

Hierarchy

ERC1155TransferBatchEvent

Index

Properties

from

• from: string

Defined in types.ts:126

ids

• ids: BigNumber[]

Defined in types.ts:128

operator

• operator: string

Defined in types.ts:125

to

• to: string

Defined in types.ts:127

values

• values: BigNumber[]

Defined in types.ts:129

Interface: ERC1155TransferSingleEvent

Hierarchy

ERC1155TransferSingleEvent

Index

Properties

from

• from: string

Defined in types.ts:110

id

• id: BigNumber

Defined in types.ts:112

operator

• operator: string

Defined in types.ts:109

to

• to: string

Defined in types.ts:111

value

• value: BigNumber

Defined in types.ts:113

Interface: ERC20ApprovalEvent

Hierarchy

ERC20ApprovalEvent

Index

Properties

owner

• owner: string

Defined in types.ts:67

spender

• spender: string

Defined in types.ts:68

value

• value: BigNumber

Defined in types.ts:69

Interface: ERC20TransferEvent

Hierarchy

ERC20TransferEvent

Index

Properties

from

• from: string

Defined in types.ts:55

to

• to: string

Defined in types.ts:56

value

• value: BigNumber

Defined in types.ts:57

Interface: ERC721ApprovalEvent

Hierarchy

ERC721ApprovalEvent

Index

Properties

approved

• approved: string

Defined in types.ts:92

owner

• owner: string

Defined in types.ts:91

tokenId

• tokenId: BigNumber

Defined in types.ts:93

Interface: ERC721ApprovalForAllEvent

Hierarchy

ERC721ApprovalForAllEvent

Index

Properties

approved

• approved: boolean

Defined in types.ts:105

operator

• operator: string

Defined in types.ts:104

owner

• owner: string

Defined in types.ts:103

Interface: ERC721TransferEvent

Hierarchy

ERC721TransferEvent

Index

Properties

from

• from: string

Defined in types.ts:79

to

• to: string

Defined in types.ts:80

tokenId

• tokenId: BigNumber

Defined in types.ts:81

Interface: ExchangeCancelEvent

Hierarchy

ExchangeCancelEvent

Index

Properties

feeRecipientAddress

• feeRecipientAddress: string

Defined in types.ts:177

makerAddress

• makerAddress: string

Defined in types.ts:175

makerAssetData

• makerAssetData: string

Defined in types.ts:179

orderHash

• orderHash: string

Defined in types.ts:178

senderAddress

• senderAddress: string

Defined in types.ts:176

takerAssetData

• takerAssetData: string

Defined in types.ts:180

Interface: ExchangeCancelUpToEvent

Hierarchy

ExchangeCancelUpToEvent

Index

Properties

makerAddress

• makerAddress: string

Defined in types.ts:184

orderEpoch

• orderEpoch: BigNumber

Defined in types.ts:186

senderAddress

• senderAddress: string

Defined in types.ts:185

Interface: ExchangeFillEvent

Hierarchy

ExchangeFillEvent

Index

Properties

feeRecipientAddress

• feeRecipientAddress: string

Defined in types.ts:150

makerAddress

• makerAddress: string

Defined in types.ts:147

makerAssetData

• makerAssetData: string

Defined in types.ts:156

makerAssetFilledAmount

• makerAssetFilledAmount: BigNumber

Defined in types.ts:151

makerFeePaid

• makerFeePaid: BigNumber

Defined in types.ts:153

orderHash

• orderHash: string

Defined in types.ts:155

senderAddress

• senderAddress: string

Defined in types.ts:149

takerAddress

• takerAddress: string

Defined in types.ts:148

takerAssetData

• takerAssetData: string

Defined in types.ts:157

takerAssetFilledAmount

• takerAssetFilledAmount: BigNumber

Defined in types.ts:152

takerFeePaid

• takerFeePaid: BigNumber

Defined in types.ts:154

Interface: GetOrdersResponse

Hierarchy

GetOrdersResponse

Index

Properties

ordersInfos

• ordersInfos: RawAcceptedOrderInfo[]

Defined in types.ts:402

snapshotID

• snapshotID: string

Defined in types.ts:401

Interface: GetStatsResponse

Hierarchy

GetStatsResponse

Index

Properties

ethRPCRateLimitExpiredRequests

• ethRPCRateLimitExpiredRequests: number

Defined in types.ts:429

ethRPCRequestsSentInCurrentUTCDay

• ethRPCRequestsSentInCurrentUTCDay: number

Defined in types.ts:428

ethereumChainID

• ethereumChainID: number

Defined in types.ts:420

latestBlock

• latestBlock: LatestBlock

Defined in types.ts:421

maxExpirationTime

• maxExpirationTime: string

Defined in types.ts:426

numOrders

• numOrders: number

Defined in types.ts:423

numOrdersIncludingRemoved

• numOrdersIncludingRemoved: number

Defined in types.ts:424

numPeers

• numPeers: number

Defined in types.ts:422

numPinnedOrders

• numPinnedOrders: number

Defined in types.ts:425

peerID

• peerID: string

Defined in types.ts:419

pubSubTopic

• pubSubTopic: string

Defined in types.ts:417

rendezvous

• rendezvous: string

Defined in types.ts:418

startOfCurrentUTCDay

• startOfCurrentUTCDay: string

Defined in types.ts:427

version

• version: string

Defined in types.ts:416

Interface: HeartbeatEventPayload

Hierarchy

HeartbeatEventPayload

Index

Properties

result

• result: string

Defined in types.ts:303

subscription

• subscription: string

Defined in types.ts:302

Interface: LatestBlock

Hierarchy

LatestBlock

Index

Properties

hash

• hash: string

Defined in types.ts:412

number

• number: number

Defined in types.ts:411

Interface: OrderEvent

Hierarchy

OrderEvent

Index

Properties

contractEvents

• contractEvents: ContractEvent[]

Defined in types.ts:319

endState

• endState: OrderEventEndState

Defined in types.ts:317

fillableTakerAssetAmount

• fillableTakerAssetAmount: BigNumber

Defined in types.ts:318

orderHash

• orderHash: string

Defined in types.ts:315

signedOrder

• signedOrder: SignedOrder

Defined in types.ts:316

Interface: OrderEventPayload

Hierarchy

OrderEventPayload

Index

Properties

result

• result: RawOrderEvent[]

Defined in types.ts:298

subscription

• subscription: string

Defined in types.ts:297

Interface: OrderInfo

Hierarchy

OrderInfo

Index

Properties

fillableTakerAssetAmount

• fillableTakerAssetAmount: BigNumber

Defined in types.ts:345

orderHash

• orderHash: string

Defined in types.ts:343

signedOrder

• signedOrder: SignedOrder

Defined in types.ts:344

Interface: RawAcceptedOrderInfo

Hierarchy

RawAcceptedOrderInfo

Index

Properties

fillableTakerAssetAmount

• fillableTakerAssetAmount: string

Defined in types.ts:325

isNew

• isNew: boolean

Defined in types.ts:326

orderHash

• orderHash: string

Defined in types.ts:323

signedOrder

• signedOrder: StringifiedSignedOrder

Defined in types.ts:324

Interface: RawOrderEvent

Hierarchy

RawOrderEvent

Index

Properties

contractEvents

• contractEvents: StringifiedContractEvent[]

Defined in types.ts:311

endState

• endState: OrderEventEndState

Defined in types.ts:309

fillableTakerAssetAmount

• fillableTakerAssetAmount: string

Defined in types.ts:310

orderHash

• orderHash: string

Defined in types.ts:307

signedOrder

• signedOrder: StringifiedSignedOrder

Defined in types.ts:308

Interface: RawOrderInfo

Hierarchy

RawOrderInfo

Index

Properties

fillableTakerAssetAmount

• fillableTakerAssetAmount: string

Defined in types.ts:339

orderHash

• orderHash: string

Defined in types.ts:337

signedOrder

• signedOrder: StringifiedSignedOrder

Defined in types.ts:338

Interface: RawRejectedOrderInfo

Hierarchy

RawRejectedOrderInfo

Index

Properties

kind

• kind: RejectedKind

Defined in types.ts:379

orderHash

• orderHash: string

Defined in types.ts:377

signedOrder

• signedOrder: StringifiedSignedOrder

Defined in types.ts:378

status

• status: RejectedStatus

Defined in types.ts:380

Interface: RawValidationResults

Hierarchy

RawValidationResults

Index

Properties

accepted

• accepted: RawAcceptedOrderInfo[]

Defined in types.ts:391

rejected

• rejected: RawRejectedOrderInfo[]

Defined in types.ts:392

Interface: RejectedOrderInfo

Hierarchy

RejectedOrderInfo

Index

Properties

kind

• kind: RejectedKind

Defined in types.ts:386

orderHash

• orderHash: string

Defined in types.ts:384

signedOrder

• signedOrder: SignedOrder

Defined in types.ts:385

status

• status: RejectedStatus

Defined in types.ts:387

Interface: RejectedStatus

Hierarchy

RejectedStatus

Index

Properties

code

• code: RejectedCode

Defined in types.ts:372

message

• message: string

Defined in types.ts:373

Interface: StringifiedContractEvent

Hierarchy

StringifiedContractEvent

Index

Properties

address

• address: string

Defined in types.ts:252

blockHash

• blockHash: string

Defined in types.ts:247

isRemoved

• isRemoved: string

Defined in types.ts:251

kind

• kind: string

Defined in types.ts:253

logIndex

• logIndex: number

Defined in types.ts:250

parameters

• parameters: StringifiedContractEventParameters

Defined in types.ts:254

txHash

• txHash: string

Defined in types.ts:248

txIndex

• txIndex: number

Defined in types.ts:249

Interface: StringifiedERC1155TransferBatchEvent

Hierarchy

StringifiedERC1155TransferBatchEvent

Index

Properties

from

• from: string

Defined in types.ts:134

ids

• ids: string[]

Defined in types.ts:136

operator

• operator: string

Defined in types.ts:133

to

• to: string

Defined in types.ts:135

values

• values: string[]

Defined in types.ts:137

Interface: StringifiedERC1155TransferSingleEvent

Hierarchy

StringifiedERC1155TransferSingleEvent

Index

Properties

from

• from: string

Defined in types.ts:118

id

• id: string

Defined in types.ts:120

operator

• operator: string

Defined in types.ts:117

to

• to: string

Defined in types.ts:119

value

• value: string

Defined in types.ts:121

Interface: StringifiedERC20ApprovalEvent

Hierarchy

StringifiedERC20ApprovalEvent

Index

Properties

owner

• owner: string

Defined in types.ts:73

spender

• spender: string

Defined in types.ts:74

value

• value: string

Defined in types.ts:75

Interface: StringifiedERC20TransferEvent

Hierarchy

StringifiedERC20TransferEvent

Index

Properties

from

• from: string

Defined in types.ts:61

to

• to: string

Defined in types.ts:62

value

• value: string

Defined in types.ts:63

Interface: StringifiedERC721ApprovalEvent

Hierarchy

StringifiedERC721ApprovalEvent

Index

Properties

approved

• approved: string

Defined in types.ts:98

owner

• owner: string

Defined in types.ts:97

tokenId

• tokenId: string

Defined in types.ts:99

Interface: StringifiedERC721TransferEvent

Hierarchy

StringifiedERC721TransferEvent

Index

Properties

from

• from: string

Defined in types.ts:85

to

• to: string

Defined in types.ts:86

tokenId

• tokenId: string

Defined in types.ts:87

Interface: StringifiedExchangeCancelUpToEvent

Hierarchy

StringifiedExchangeCancelUpToEvent

Index

Properties

makerAddress

• makerAddress: string

Defined in types.ts:190

orderEpoch

• orderEpoch: string

Defined in types.ts:192

senderAddress

• senderAddress: string

Defined in types.ts:191

Interface: StringifiedExchangeFillEvent

Hierarchy

StringifiedExchangeFillEvent

Index

Properties

feeRecipientAddress

• feeRecipientAddress: string

Defined in types.ts:164

makerAddress

• makerAddress: string

Defined in types.ts:161

makerAssetData

• makerAssetData: string

Defined in types.ts:170

makerAssetFilledAmount

• makerAssetFilledAmount: string

Defined in types.ts:165

makerFeePaid

• makerFeePaid: string

Defined in types.ts:167

orderHash

• orderHash: string

Defined in types.ts:169

senderAddress

• senderAddress: string

Defined in types.ts:163

takerAddress

• takerAddress: string

Defined in types.ts:162

takerAssetData

• takerAssetData: string

Defined in types.ts:171

takerAssetFilledAmount

• takerAssetFilledAmount: string

Defined in types.ts:166

takerFeePaid

• takerFeePaid: string

Defined in types.ts:168

Interface: StringifiedSignedOrder

Hierarchy

StringifiedSignedOrder

Index

Properties

exchangeAddress

• exchangeAddress: string

Defined in types.ts:48

expirationTimeSeconds

• expirationTimeSeconds: string

Defined in types.ts:50

feeRecipientAddress

• feeRecipientAddress: string

Defined in types.ts:49

makerAddress

• makerAddress: string

Defined in types.ts:39

makerAssetAmount

• makerAssetAmount: string

Defined in types.ts:43

makerAssetData

• makerAssetData: string

Defined in types.ts:45

makerFee

• makerFee: string

Defined in types.ts:41

salt

• salt: string

Defined in types.ts:47

senderAddress

• senderAddress: string

Defined in types.ts:38

signature

• signature: string

Defined in types.ts:51

takerAddress

• takerAddress: string

Defined in types.ts:40

takerAssetAmount

• takerAssetAmount: string

Defined in types.ts:44

takerAssetData

• takerAssetData: string

Defined in types.ts:46

takerFee

• takerFee: string

Defined in types.ts:42

Interface: StringifiedWethDepositEvent

Hierarchy

StringifiedWethDepositEvent

Index

Properties

owner

• owner: string

Defined in types.ts:211

value

• value: string

Defined in types.ts:212

Interface: StringifiedWethWithdrawalEvent

Hierarchy

StringifiedWethWithdrawalEvent

Index

Properties

owner

• owner: string

Defined in types.ts:201

value

• value: string

Defined in types.ts:202

Interface: ValidationResults

Hierarchy

ValidationResults

Index

Properties

accepted

• accepted: AcceptedOrderInfo[]

Defined in types.ts:396

rejected

• rejected: RejectedOrderInfo[]

Defined in types.ts:397

Interface: WethDepositEvent

Hierarchy

WethDepositEvent

Index

Properties

owner

• owner: string

Defined in types.ts:206

value

• value: BigNumber

Defined in types.ts:207

Interface: WethWithdrawalEvent

Hierarchy

WethWithdrawalEvent

Index

Properties

owner

• owner: string

Defined in types.ts:196

value

• value: BigNumber

Defined in types.ts:197

Interface: WSMessage

Hierarchy

WSMessage

Index

Properties

type

• type: string

Defined in types.ts:406

utf8Data

• utf8Data: string

Defined in types.ts:407

Interface: WSOpts

timeout: timeout in milliseconds to enforce on every WS request that expects a response headers: Request headers (e.g., authorization) protocol: requestOptions should be either null or an object specifying additional configuration options to be passed to http.request or https.request. This can be used to pass a custom agent to enable WebSocketClient usage from behind an HTTP or HTTPS proxy server using koichik/node-tunnel or similar. clientConfig: The client configs documented here: https://github.com/theturtle32/WebSocket-Node/blob/master/docs/WebSocketClient.md reconnectAfter: time in milliseconds after which to attempt to reconnect to WS server after an error occurred (default: 5000)