FacetWP change Map facet “Enable map filtering” and “Reset” button texts

<?php
/**
 ** Modify text of "Enable map filtering" and "Reset" buttons.
 ** These button texts can be changed with a setting since v1.0.4 of the Map add-on.
 ** The texts can also be translated with the facetwp_i18n hook.
 **/

add_filter( 'gettext', function( $translated_text, $untranslated_text, $domain ) {
  if ( 'facetwp-map-facet' == $domain ) {
    if ( $translated_text == 'Enable map filtering' ) {
      $translated_text = 'Use map as filter';
    }
    if ( $translated_text == 'Reset' ) {
      $translated_text = 'Disable map as filter';
    }
  }  
  return $translated_text;
}, 10, 3 );