How to use the @0x/types.TypeDocTypes.Reference function in @0x/types

private _getTypeFromDataItem(dataItem: DataItem): Type {
        const typeDocType = dataItem.components !== undefined ? TypeDocTypes.Reference : TypeDocTypes.Intrinsic;
        let typeName: string;
        if (typeDocType === TypeDocTypes.Reference) {
            const nameIfExists = this._getNameFromDataItemIfExists(dataItem);
            typeName = nameIfExists === undefined ? SolDoc._capitalize(dataItem.name) : nameIfExists;
        } else {
            typeName = dataItem.type;
        }

        const isArrayType = _.endsWith(dataItem.type, '[]');
        let type: Type;
        if (isArrayType) {
            // tslint:disable-next-line:custom-no-magic-numbers
            typeName = typeDocType === TypeDocTypes.Intrinsic ? typeName.slice(0, -2) : typeName;
            type = {
                elementType: { name: typeName, typeDocType },
                typeDocType: TypeDocTypes.Array,
                name: '',
            };

private _genConstructorDoc(
        contractName: string,
        abiDefinition: ConstructorAbi,
        devdocIfExists: DevdocOutput | undefined,
    ): SolidityMethod {
        const { parameters, methodSignature } = this._genMethodParamsDoc('', abiDefinition.inputs, devdocIfExists);

        const comment = SolDoc._devdocMethodDetailsIfExist(methodSignature, devdocIfExists);

        const constructorDoc: SolidityMethod = {
            isConstructor: true,
            name: contractName,
            callPath: '',
            parameters,
            returnType: { name: contractName, typeDocType: TypeDocTypes.Reference }, // sad we have to specify this
            isConstant: false,
            isPayable: abiDefinition.payable,
            comment,
        };

        return constructorDoc;
    }
    private _genMethodDoc(abiDefinition: MethodAbi, devdocIfExists: DevdocOutput | undefined): SolidityMethod {

export const Type: React.SFC = (props: TypeProps): any => {
    const type = props.type;
    const isReference = type.typeDocType === TypeDocTypes.Reference;
    const isArray = type.typeDocType === TypeDocTypes.Array;
    let typeNameColor = 'inherit';
    let typeName: string | React.ReactNode;
    let typeArgs: React.ReactNode[] = [];
    switch (type.typeDocType) {
        case TypeDocTypes.Intrinsic:
        case TypeDocTypes.Unknown:
            typeName = type.name;
            typeNameColor = colors.orange;
            break;

        case TypeDocTypes.Reference:
            typeName = type.name;
            typeArgs = _.map(type.typeArguments, (arg: TypeDef) => {
                if (arg.typeDocType === TypeDocTypes.Array) {
                    const key = `type-${arg.elementType.name}-${arg.elementType.typeDocType}`;
                    return (
                        <span>
                            
                            []
                        </span>

export const Type: React.SFC = (props: TypeProps): any => {
    const type = props.type;
    const isReference = type.typeDocType === TypeDocTypes.Reference;
    const isArray = type.typeDocType === TypeDocTypes.Array;
    let typeNameColor = 'inherit';
    let typeName: string | React.ReactNode;
    let typeArgs: React.ReactNode[] = [];
    switch (type.typeDocType) {
        case TypeDocTypes.Intrinsic:
        case TypeDocTypes.Unknown:
            typeName = type.name;
            typeNameColor = colors.orange;
            break;

        case TypeDocTypes.Reference:
            typeName = type.name;
            typeArgs = _.map(type.typeArguments, (arg: TypeDef) => {
                if (arg.typeDocType === TypeDocTypes.Array) {
                    const key = `type-${arg.elementType.name}-${arg.elementType.typeDocType}`;