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| 240 | |
| 241 | // ------------------------------------------------------------------------------------------------ |
| 242 | TokenPtr Parser::AdvanceToNextToken() |
| 243 | { |
| 244 | last = current; |
| 245 | if (cursor == tokens.end()) { |
| 246 | current = nullptr; |
| 247 | } else { |
| 248 | current = *cursor++; |
| 249 | } |
| 250 | return current; |
| 251 | } |
| 252 | |
| 253 | // ------------------------------------------------------------------------------------------------ |
| 254 | TokenPtr Parser::CurrentToken() const |