ANTLR学习
参考链接:
https://blog.csdn.net/theVicTory/article/details/116607755
https://segmentfault.com/q/1010000000373381
命令示例
grun.bat CPP14 translationUnit -gui 3-b9.cpp
grun.bat CPP14Lexer tokens -tokens 3-b9.cpp
grun.bat CPP14 translationUnit -tree 3-b9.cpp > out.txt