public bool?MatchesFilterText(CompletionItem item, string filterText, CompletionTriggerInfo triggerInfo, CompletionFilterReason filterReason) { // If the user hasn't typed anything, and this item was preselected, or was in the // MRU list, then we definitely want to include it. if (filterText.Length == 0) { if (item.Preselect || _completionService.GetMRUIndex(item) < 0) { return(true); } } if (IsAllDigits(filterText)) { // The user is just typing a number. We never want this to match against // anything we would put in a completion list. return(false); } var match = _patternMatcher.MatchPatternFirstOrNullable( _completionService.GetCultureSpecificQuirks(item.FilterText), _completionService.GetCultureSpecificQuirks(filterText)); return(match != null); }
/// <summary> /// Returns true if the completion item matches the filter text typed so far. Returns 'true' /// iff the completion item matches and should be included in the filtered completion /// results, or false if it should not be. /// </summary> public virtual bool MatchesFilterText(CompletionItem item, string filterText, CompletionTriggerInfo triggerInfo, CompletionFilterReason filterReason) { // If the user hasn't typed anything, and this item was preselected, or was in the // MRU list, then we definitely want to include it. if (filterText.Length == 0) { if (item.Preselect || _completionService.GetMRUIndex(item) < 0) { return(true); } } if (IsAllDigits(filterText)) { // The user is just typing a number. We never want this to match against // anything we would put in a completion list. return(false); } return(GetMatch(item, filterText) != null); }