enablePersonalization
false
      enablePersonalization => true|false
    Can be used in these methods:
    
        
          search,
        
        
          setSettings,
        
        
          searchForFacetValues,
        
        
          generateSecuredApiKey,
        
        
          addApiKey,
        
        
          updateApiKey
        
        
          search,
        
        
          set_settings,
        
        
          search_for_facet_values,
        
        
          generate_secured_api_key,
        
        
          add_api_key,
        
        
          update_api_key
        
        
          search,
        
        
          setSettings,
        
        
          searchForFacetValues,
        
        
          generateSecuredApiKey,
        
        
          addApiKey,
        
        
          updateApiKey
        
        
          search,
        
        
          set_settings,
        
        
          search_for_facet_values,
        
        
          generate_secured_api_key,
        
        
          add_api_key,
        
        
          update_api_key
        
        
          search,
        
        
          setSettings,
        
        
          searchForFacetValues,
        
        
          generateSecuredApiKey,
        
        
          addAPIKey,
        
        
          updateAPIKey
        
        
          search,
        
        
          setSettings,
        
        
          searchForFacetValues,
        
        
          generateSecuredApiKey,
        
        
          addApiKey,
        
        
          updateApiKey
        
        
          Search,
        
        
          SetSettings,
        
        
          SearchForFacetValues,
        
        
          GenerateSecuredApiKey,
        
        
          AddApiKey,
        
        
          UpdateApiKey
        
        
          Search,
        
        
          setSettings,
        
        
          searchForFacetValues,
        
        
          generateSecuredApiKey,
        
        
          addApiKey,
        
        
          updateApiKey
        
        
          Search,
        
        
          SetSettings,
        
        
          SearchForFacetValues,
        
        
          GenerateSecuredAPIKey,
        
        
          AddAPIKey,
        
        
          UpdateAPIKey
        
        
          search,
        
        
          setSettings,
        
        
          search into facet values,
        
        
          generateSecuredApiKey,
        
        
          add key,
        
        
          update key
        
  
About this parameter
Enable the Personalization feature.
The effect of setting enablePersonalization to true is to take into account user insights to personalize the ranking of records.
Examples
Enable personalization for the current search
1
$index->search('query', ['enablePersonalization' => true])
      Enable personalization for every search
1
2
3
$index->setSettings([
  'enablePersonalization' => true
]);
      Enable personalization for the current search and specify a user token
1
2
3
4
$index->search('query', [
  'enablePersonalization' => true,
  'userToken' => '123456'
]);