^David MacQueen, Robert Harper, John Reppy. (PDF). 2020 [2021-09-11]. （原始内容 (PDF)存档于2022-02-13）. POP-2 was designed by Robin Popplestone and Burstall in the late 1960s [1977; 1968; 1968a], following on Popplestone’s earlier POP-1 language [1968b]. Like Lisp, POP-2 was a functional language with dynamic binding and dynamic (i.e., runtime) typing, but its syntax was in the ALGOL-style, and its features were heavily influenced by the work of Strachey and Landin. It had a number of notable features such as a form of function closure via partial application and an escape mechanism (the jumpout function) inspired by Landin’s J operator that plays a rôle similar to catch/throw in Lisp. The design of ML was also influenced by POP-2’s record structures and by its sections, a simple mechanism for name-space management that provided rudimentary support for modularity.
参考书目
P. M. Burstall, J. S. Collins. (PDF). 1968 [2020-05-02]. （原始内容 (PDF)存档于2012-10-03）.
R. Burstall, J. Collins, R. Popplestone. (PDF). Edinburgh: Edinburgh University Press. 1968 [2021-09-11]. （原始内容 (PDF)存档于2021-09-11）.
R.M. Burstall, R.J. Popplestone. (PDF). Department of Machine Intelligence and Perception, University of Edinburgh. 1968 [2021-09-11]. （原始内容 (PDF)存档于2022-01-02）.
也称为pop2, package, online, programming, 在线编程包, 是robin, popplestone, 英语, robin, popplestone, 和rod, burstall, 英语, burstall, 在大约1970年于爱丁堡大学开发的编程语言, 起源于更早的语言pop, robin, popplestone在1968年开发, 最初叫做cowsel, 英语, cowsel, 它根源于很多来源, lisp和algol, 60语言, 和来自peter, landin的理论上的想法. POP 2 也称为POP2 Package for Online Programming 在线编程包 是Robin Popplestone 英语 Robin Popplestone 和Rod Burstall 英语 Rod Burstall 在大约1970年于爱丁堡大学开发的编程语言 起源于更早的语言POP 1 Robin Popplestone在1968年开发 最初叫做COWSEL 英语 COWSEL 1 它根源于很多来源 LISP和ALGOL 60语言 和来自Peter J Landin的理论上的想法 它使用增量式编译器 英语 incremental compiler 这给与它某些解释型语言的灵活性 包括允许在运行时间定义新函数 和在程序运行时修改函数定义 二者都是动态编译的特征 而没有解释型语言的开销 POP 2编程范型函数式 面向堆栈設計者Robin Popplestone 英语 Robin Popplestone Rod Burstall 英语 Rod Burstall 发行时间1970年 52年前 1970 啟發語言COWSEL 英语 COWSEL ALGOL 60 ISWIM影響語言POP 10 POP 11 英语 POP 11 ML 目录 1 影响 2 参见 3 引用 4 参考书目 5 外部链接影响 编辑POP 2是具有动态绑定和动态 运行时间 确定类型的函数式语言 它的语法是ALGOL风格的 而它的特征受到了Strachey和Landin工作的重大影响 它有一些显著特征 比如在部份应用中具有的一种形式的函数闭包 和受到Landin的J算子启发的一种逃脱机制 jumpout函数 它扮演了与Lisp中的catch throw类似的角色 POP 2对ML的设计有着重要的影响 这来自它的记录结构 这里定义了数据构造子和并以字段名字作为选择子 和它的section endsection指令 这是提供了初步模块性支持的一种简单名字空间管理机制 ML后来把它替代为local in end 2 参见 编辑POP 11 英语 POP 11 编程语言 Poplog 英语 Poplog 编程环境引用 编辑 存档副本 PDF 2020 05 02 原始内容存档 PDF 于2012 10 03 David MacQueen Robert Harper John Reppy The History of Standard ML PDF 2020 2021 09 11 原始内容 PDF 存档于2022 02 13 POP 2 was designed by Robin Popplestone and Burstall in the late 1960s 1977 1968 1968a following on Popplestone s earlier POP 1 language 1968b Like Lisp POP 2 was a functional language with dynamic binding and dynamic i e runtime typing but its syntax was in the ALGOL style and its features were heavily influenced by the work of Strachey and Landin It had a number of notable features such as a form of function closure via partial application and an escape mechanism the jumpout function inspired by Landin s J operator that plays a role similar to catch throw in Lisp The design of ML was also influenced by POP 2 s record structures and by its sections a simple mechanism for name space management that provided rudimentary support for modularity 参考书目 编辑P M Burstall J S Collins An Introduction to the POP 2 Programming Language PDF 1968 2020 05 02 原始内容 PDF 存档于2012 10 03 R Burstall J Collins R Popplestone Programming in Pop 2 PDF Edinburgh Edinburgh University Press 1968 2021 09 11 原始内容 PDF 存档于2021 09 11 R M Burstall R J Popplestone POP 2 Reference Manual PDF Department of Machine Intelligence and Perception University of Edinburgh 1968 2021 09 11 原始内容 PDF 存档于2022 01 02 外部链接 编辑The Early Development of POP 页面存档备份 存于互联网档案馆 取自 https zh wikipedia org w index php title POP 2 amp oldid 71659333, 维基百科，wiki，书籍，书籍，图书馆，
