5 references to IsSubsetOf
System.Text.RegularExpressions (5)
System\Text\RegularExpressions\RegexNode.cs (5)
2414case RegexNodeKind.Set when loopNode.Kind is RegexNodeKind.Setloop && RegexCharClass.IsSubsetOf(literal.Str!, loopNode.Str!): // e.g. \d+[0-9]\s 2594case RegexNodeKind.Boundary when node.M > 0 && RegexCharClass.IsSubsetOf(node.Str!, RegexCharClass.WordClass): 2641case RegexNodeKind.Boundary when node.M > 0 && RegexCharClass.IsSubsetOf(loopStartingSet, RegexCharClass.WordClass) && RegexCharClass.IsSubsetOf(loopEndingSet, RegexCharClass.WordClass): 2816RegexCharClass.IsSubsetOf(set, RegexCharClass.WordClass);