How to reset the search filter without a clearIcon?

[rpulkka]

Hi,

Thanks for the good work on the package. I was wondering if there's any way to reset the search filter, other than implementing the clearIcon. The scenario is that when a user clicks one of the filter options, they'll be directed into another screen, and if they come back to the search filter screen, the search bar should be empty and the options should not be filtered. I guess this would require a prop for resetting the filter, which is what the clearIcon is probably doing underneath, but I can't find a separate prop for that. Thanks.