Function parseFinder

src/util/model.ts:828–864

(
    ecModel: GlobalModel,
    finderInput: ModelFinder,
    opt?: {
        // If no main type specified, use this main type.
        defaultMainType?: ComponentMainType;
        // If pervided, types out of this list will be ignored.
        includeMainTypes?: ComponentMainType[];
        enableAll?: boolean;
        enableNone?: boolean;
    }
)

 * The same behavior as `component.getReferringComponents`.
 */
export function parseFinder(
    ecModel: GlobalModel,
    finderInput: ModelFinder,
    opt?: {
        // If no main type specified, use this main type.
        defaultMainType?: ComponentMainType;
        // If pervided, types out of this list will be ignored.
        includeMainTypes?: ComponentMainType[];
        enableAll?: boolean;
        enableNone?: boolean;
    }
): ParsedModelFinder {
    const { mainTypeSpecified, queryOptionMap, others } = preParseFinder(finderInput, opt);
    const result = others as ParsedModelFinderKnown;

    const defaultMainType = opt ? opt.defaultMainType : null;
    if (!mainTypeSpecified && defaultMainType) {
        queryOptionMap.set(defaultMainType, {});
    }

    queryOptionMap.each(function (queryOption, mainType) {
        const queryResult = queryReferringComponents(
            ecModel,
            mainType,
            queryOption,
            {
                useDefault: defaultMainType === mainType,
                enableAll: (opt && opt.enableAll != null) ? opt.enableAll : true,
                enableNone: (opt && opt.enableNone != null) ? opt.enableNone : true
            }
        );
        result[mainType + 'Models'] = queryResult.models;
        result[mainType + 'Model'] = queryResult.models[0];
    });

    return result;
}

export function preParseFinder(
    finderInput: ModelFinder,