@splitsoftware/splitio-react/esm/useTrack.js

A React library to easily integrate and use Split JS SDK

import { useSplitClient } from './useSplitClient';
// no-op function that returns false
var noOpFalse = function () { return false; };
/**
 * `useTrack` is a hook that retrieves the track method from a Split client.
 *
 * @returns The track method of the Split client for the provided user key. If the client is not available, the result is a no-op function that returns false.
 *
 * @see {@link https://help.split.io/hc/en-us/articles/360020448791-JavaScript-SDK#track}
 */
export function useTrack(splitKey) {
    // All update options are false to avoid re-renders. The track method doesn't need the client to be operational.
    var client = useSplitClient({ splitKey: splitKey, updateOnSdkReady: false, updateOnSdkReadyFromCache: false, updateOnSdkTimedout: false, updateOnSdkUpdate: false }).client;
    // Retrieve the client `track` rather than a bound version of it, as there is no need to bind the function, and can be used as a reactive dependency that only changes if the underlying client changes.
    return client ? client.track : noOpFalse;
}