71 struct Bracket {  struct
80   Bracket::Index Pair = None;  argument
84 std::vector<Bracket> findBrackets(const TokenStream &Stream) {  in findBrackets()
85   std::vector<Bracket> Brackets;  in findBrackets()
86   auto Add = [&](const pseudo::Token &Tok, Bracket::BracketKind K,  in findBrackets()
87                  Bracket::Direction D) {  in findBrackets()
89         {K, D, Tok.Line, Tok.Indent, Stream.index(Tok), Bracket::None});  in findBrackets()
94       Add(Tok, Bracket::Paren, Bracket::Open);  in findBrackets()
97       Add(Tok, Bracket::Paren, Bracket::Close);  in findBrackets()
100       Add(Tok, Bracket::Brace, Bracket::Open);  in findBrackets()
103       Add(Tok, Bracket::Brace, Bracket::Close);  in findBrackets()
106       Add(Tok, Bracket::Square, Bracket::Open);  in findBrackets()
109       Add(Tok, Bracket::Square, Bracket::Close);  in findBrackets()
119 void applyPairings(ArrayRef<Bracket> Brackets, TokenStream &Tokens) {  in applyPairings()
122         (B.Pair == Bracket::None) ? 0 : (int32_t)Brackets[B.Pair].Tok - B.Tok;  in applyPairings()
128 void simplePairBrackets(MutableArrayRef<Bracket> Brackets) {  in simplePairBrackets()
131     if (Brackets[I].Dir == Bracket::Open) {  in simplePairBrackets()