| 20 | } |
| 21 | |
| 22 | bool Func(const std::string& str, std::span<const char>& sp) |
| 23 | { |
| 24 | if ((size_t)sp.size() >= str.size() + 2 && sp[str.size()] == '(' && sp[sp.size() - 1] == ')' && std::equal(str.begin(), str.end(), sp.begin())) { |
| 25 | sp = sp.subspan(str.size() + 1, sp.size() - str.size() - 2); |
| 26 | return true; |
| 27 | } |
| 28 | return false; |
| 29 | } |
| 30 | |
| 31 | std::span<const char> Expr(std::span<const char>& sp) |
| 32 | { |