Performing Asynchronous Tasks Before Initializing `getChartContext`

With the ts-chart-sdk, you can now perform any number of asynchronous tasks before calling getChartContext. After calling getChartContext, the SDK waits 30 seconds for each postMessage API and 60 seconds in total for the chart to render.

If your chart requires a specific context from ThoughtSpot before rendering, you can perform any necessary async processes before initialization.

Example

// Import the chart rendering library
import { getChartContext } from "ts-chart-sdk";

// Perform async operations before initialization
const resBeforeInitialize = await asyncFunctionBeforeInitialization(param);

(async () => {
  const ctx = await getChartContext({
    // Initialize params with resBeforeInitialize
  });
})();

This functionality is enabled by ChartToTSEvent.InitStart. ThoughtSpot registers this event before initializing the SDK context. Once the event is registered, the initialization process begins.

For more details, refer to ChartToTSEvent Documentation.

Example​

Example