摘要：
开始看《编程语言实现模式》，补习了一下Parser的基础知识。英文是Wiki上的，中文是自己理解翻译的。Wiki LALR parserhttp://en.wikipedia.org/wiki/LALR_parserin 1965, Donald Knuth invented the LR parser (Left to Right, Rightmost derivation). The LR parser can recognize any deterministic context-free language in linear-bounded time. However, rightmo 阅读全文