private bool IsConsistentQuoting(System.Collections.ObjectModel.Collection <CompletionResult> matches) { int quotedCompletions = matches.Count(match => IsQuoted(match.CompletionText)); return (quotedCompletions == 0 || (quotedCompletions == matches.Count && quotedCompletions == matches.Count( m => m.CompletionText[0] == matches[0].CompletionText[0]))); }