opendash/dist/hooks/useDataItemValue.js

open.DASH data visualization framework

import * as React from "react";
import { useOpenDashServices, useForceRender, } from "..";
export function useDataItemValue(item) {
    var DataService = useOpenDashServices().DataService;
    var forceRender = useForceRender();
    React.useEffect(function () {
        if (item) {
            return DataService.subscribeValue(item, function () {
                forceRender();
            });
        }
    }, [item]);
    if (!item) {
        return undefined;
    }
    return DataService._getValueOrThrowSync(item);
}
//# sourceMappingURL=useDataItemValue.js.map