opendash/dist/hooks/useDataItems.js

open.DASH data visualization framework

import * as React from "react";
import { useOpenDashServices, useForceRender } from "..";
export function useDataItems(searchString) {
    var DataService = useOpenDashServices().DataService;
    var forceRender = useForceRender();
    React.useEffect(function () {
        return DataService.subscribeItemList(function () {
            forceRender();
        });
    }, []);
    return React.useMemo(function () {
        if (searchString) {
            var searchStrings_1 = searchString.toLowerCase().split(" ");
            return DataService._listOrThrowSync().filter(function (item) {
                var searchIndex = [item.id, item.name].join("~").toLowerCase();
                return searchStrings_1.every(function (searchTerm) {
                    return searchIndex.includes(searchTerm);
                });
            });
        }
        return DataService._listOrThrowSync();
    }, [forceRender, searchString]);
}
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