Type alias KumaOrderEventData

Order updates received from the WebSocket differ from orders retreived from the REST API in several ways.

• In addition to the order types received when getting orders from the REST API, WebSocket update events may also provide the following undefined type indicating a KumaOrderEventDataSystemFill where the fills property will include a FillTypeSystem fill matching KumaOrderFillEventDataSystem
• It is best to narrow on the type property between these types and all the others as shown in the example below.
  • This is made easiest by using the OrderType enum as shown.

Example

 import { OrderType } from '@kumabid/kuma-sdk';

 if (!orderEventData.type) {
   // orderLong is of type IKumaOrderEventDataSystemFill
 } else {
  // orderLong is of type KumaOrderEventDataGeneral
  switch(orderEventData.type) {
   case OrderType.fill:
     break;
   // ...etc
  }
 }
Copy

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See

• union KumaOrderEventDataGeneral
• union KumaOrderEventDataSystemFill
• parent KumaOrderEvent