* @param {string[]} valueArray Array of values
* @return {string[]} Array of valid values
*/
- mw.rcfilters.dm.FiltersViewModel.prototype.sanitizeStringOptionGroup = function( groupName, valueArray ) {
+ mw.rcfilters.dm.FiltersViewModel.prototype.sanitizeStringOptionGroup = function ( groupName, valueArray ) {
var result = [],
validNames = this.getGroupFilters( groupName ).map( function ( filterItem ) {
return filterItem.getParamName();