function findTextStyle(item, queue) {
    if (item instanceof _pixi_text__WEBPACK_IMPORTED_MODULE_5__.TextStyle) {
        if (queue.indexOf(item) === -1) {
            queue.push(item);
        }
        return true;
    }
    return false;
}
Built-in hook to find TextStyle objects.
@private
@param item - Display object to check
@param queue - Collection of items to upload
@returns If a PIXI.TextStyle object was found.